f1-elo
1984 F1 Season - Elo Analysis
Last updated: 2025-08-01
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Round 1 – Brazilian Grand Prix • Round 2 – South African Grand Prix • Round 3 – Belgian Grand Prix • Round 4 – San Marino Grand Prix • Round 5 – French Grand Prix • Round 6 – Monaco Grand Prix • Round 7 – Canadian Grand Prix • Round 8 – Detroit Grand Prix • Round 9 – Dallas Grand Prix • Round 10 – British Grand Prix • Round 11 – German Grand Prix • Round 12 – Austrian Grand Prix • Round 13 – Dutch Grand Prix • Round 14 – Italian Grand Prix • Round 15 – European Grand Prix • Round 16 – Portuguese Grand Prix
| 📊 View Complete F1 1984 Season Results | Wikipedia 1984 F1 Season |
Final Elo Ratings
📊 View Complete F1 1984 Season Results
| Rank | Starting Elo | Driver | Constructor | Qualifying Elo | Race Elo | Final ELO |
|---|---|---|---|---|---|---|
| 1 | 1775 |  Keke Rosberg |
Williams | 1924 | 1756 | 1808 ▲ 33 |
| 2 | 1644 |  Alain Prost |
McLaren | 1923 | 1699 | 1766 ▲ 122 |
| 3 | 1719 |  Nelson Piquet |
Brabham | 1860 | 1674 | 1730 ▲ 11 |
| 4 | 1648 |  Riccardo Patrese |
Alfa Romeo | 1735 | 1653 | 1680 ▲ 32 |
| 5 | 1543 | Andrea de Cesaris |
Ligier | 1787 | 1598 | 1656 ▲ 113 |
| 6 | 1623 | Michele Alboreto |
Ferrari | 1698 | 1632 | 1653 ▲ 30 |
| 7 | 1500 | Ayrton Senna |
Toleman | 1649 | 1597 | 1613 ▲ 113 |
| 8 | 1548 |  Thierry Boutsen |
Arrows | 1608 | 1609 | 1611 ▲ 63 |
| 9 | 1605 | Elio de Angelis |
Team Lotus | 1666 | 1583 | 1607 ▲ 2 |
| 10 | 1727 |  Niki Lauda |
McLaren | 1575 | 1614 | 1605 ▼ 122 |
| 11 | 1499 |  Jonathan Palmer |
RAM | 1544 | 1580 | 1569 ▲ 70 |
| 12 | 1510 | Corrado Fabi |
Brabham | 1506 | 1577 | 1556 ▲ 46 |
| 13 | 1624 | Derek Warwick |
Renault | 1575 | 1532 | 1547 ▼ 77 |
| 14 | 1481 | Piercarlo Ghinzani |
Osella | 1614 | 1503 | 1536 ▲ 55 |
| 15 | 1559 | Jacques Laffite |
Williams | 1581 | 1503 | 1526 ▼ 33 |
| 16 | 1551 |  Manfred Winkelhock |
ATS | 1602 | 1485 | 1520 ▼ 31 |
| 17 | 1431 | Patrick Tambay |
Renault | 1582 | 1490 | 1516 ▲ 85 |
| 18 | 1500 | Gerhard Berger |
ATS | 1546 | 1500 | 1514 ▲ 14 |
| 19 | 1500 | Martin Brundle |
Tyrrell | 1502 | 1500 | 1501 ▲ 1 |
| 20 | 1500 | Philippe Streiff |
Renault | 1475 | 1500 | 1492 ▼ 8 |
| 21 | 1549 |  Marc Surer |
Arrows | 1548 | 1462 | 1486 ▼ 63 |
| 22 | 1500 |  Stefan Johansson |
Tyrrell | 1506 | 1474 | 1484 ▼ 16 |
| 23 | 1500 | Stefan Bellof |
Tyrrell | 1440 | 1500 | 1482 ▼ 18 |
| 24 | 1480 | Nigel Mansell |
Team Lotus | 1498 | 1467 | 1478 ▼ 2 |
| 25 | 1464 |  Mike Thackwell |
RAM | 1498 | 1464 | 1474 ▲ 10 |
| 26 | 1538 | Johnny Cecotto | Toleman | 1342 | 1509 | 1459 ▼ 79 |
| 27 | 1483 |  Eddie Cheever |
Alfa Romeo | 1533 | 1419 | 1451 ▼ 32 |
| 28 | 1500 | Jo Gartner |
Osella | 1399 | 1465 | 1445 ▼ 55 |
| 29 | 1467 | René Arnoux |
Ferrari | 1398 | 1454 | 1437 ▼ 30 |
| 30 | 1468 | Teo Fabi |
Brabham | 1347 | 1463 | 1428 ▼ 40 |
| 31 | 1500 | Philippe Alliot |
RAM | 1416 | 1420 | 1420 ▼ 80 |
| 32 | 1500 | François Hesnault |
Ligier | 1353 | 1402 | 1387 ▼ 113 |
Race-by-Race ELO Changes
Round 1 - Brazilian Grand Prix
Date: 1984-03-25
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Elio de Angelis |
Team Lotus | 1 | 1678 | +16 | 1694 | Nigel Mansell (P5) |
| Michele Alboreto |
Ferrari | 2 | 1737 | +7 | 1744 | René Arnoux (P10) |
| Derek Warwick |
Renault | 3 | 1686 | +13 | 1699 | Patrick Tambay (P8) |
| Alain Prost |
McLaren | 4 | 1739 | +34 | 1773 | Niki Lauda (P6) |
| Nigel Mansell |
Team Lotus | 5 | 1486 | -16 | 1470 | Elio de Angelis (P1) |
| Niki Lauda |
McLaren | 6 | 1759 | -34 | 1725 | Alain Prost (P4) |
| Nelson Piquet |
Brabham | 7 | 1848 | +4 | 1852 | Teo Fabi (P15) |
| Patrick Tambay |
Renault | 8 | 1446 | -13 | 1433 | Derek Warwick (P3) |
| Keke Rosberg |
Williams | 9 | 1925 | +8 | 1933 | Jacques Laffite (P13) |
| René Arnoux |
Ferrari | 10 | 1359 | -7 | 1352 | Michele Alboreto (P2) |
| Riccardo Patrese |
Alfa Romeo | 11 | 1756 | +13 | 1769 | Eddie Cheever (P12) |
| Eddie Cheever |
Alfa Romeo | 12 | 1512 | -13 | 1499 | Riccardo Patrese (P11) |
| Jacques Laffite |
Williams | 13 | 1580 | -8 | 1572 | Keke Rosberg (P9) |
| Andrea de Cesaris |
Ligier | 14 | 1640 | +20 | 1660 | François Hesnault (P19) |
| Teo Fabi |
Brabham | 15 | 1394 | -4 | 1390 | Nelson Piquet (P7) |
| Ayrton Senna |
Toleman | 16 | 1500 | +26 | 1526 | Johnny Cecotto (P17) |
| Johnny Cecotto | Toleman | 17 | 1439 | -26 | 1413 | Ayrton Senna (P16) |
| Martin Brundle |
Tyrrell | 18 | 1500 | +32 | 1532 | Stefan Bellof (P22) |
| François Hesnault |
Ligier | 19 | 1500 | -20 | 1480 | Andrea de Cesaris (P14) |
| Thierry Boutsen |
Arrows | 20 | 1591 | +30 | 1621 | Marc Surer (P24) |
| Piercarlo Ghinzani |
Osella | 21 | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 22 | 1500 | -32 | 1468 | Martin Brundle (P18) |
| Mauro Baldi |
Spirit | 23 | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 24 | 1565 | -30 | 1535 | Thierry Boutsen (P20) |
| Philippe Alliot |
RAM | 25 | 1500 | +32 | 1532 | Jonathan Palmer (P26) |
| Jonathan Palmer |
RAM | 26 | 1495 | -32 | 1463 | Philippe Alliot (P25) |
| Manfred Winkelhock |
ATS | N/A | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1603 | N/A | 1603 | Niki Lauda (PDNF) |
| Keke Rosberg |
Williams | 2 | Finished | 1708 | N/A | 1708 | Jacques Laffite (PDNF) |
| Elio de Angelis |
Team Lotus | 3 | Finished | 1576 | +23 | 1599 | Nigel Mansell (P14) |
| Eddie Cheever |
Alfa Romeo | 4 | +1 Lap | 1472 | N/A | 1472 | Riccardo Patrese (PDNF) |
| Patrick Tambay |
Renault | 5 | Out of fuel | 1427 | N/A | 1427 | Derek Warwick (PDNF) |
| Thierry Boutsen |
Arrows | 6 | +2 Laps | 1527 | +34 | 1561 | Marc Surer (P7) |
| Marc Surer |
Arrows | 7 | +2 Laps | 1544 | -34 | 1510 | Thierry Boutsen (P6) |
| Jonathan Palmer |
RAM | 8 | +3 Laps | 1500 | N/A | 1500 | Philippe Alliot (PDNF) |
| Martin Brundle |
Tyrrell | 9 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Derek Warwick |
Renault | 10 | Suspension | 1595 | N/A | 1595 | Patrick Tambay (PDNF) |
| Andrea de Cesaris |
Ligier | 11 | Gearbox | 1500 | N/A | 1500 | François Hesnault (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 12 | Gearbox | 1600 | N/A | 1600 | Eddie Cheever (P4) |
| Niki Lauda |
McLaren | 13 | Electrical | 1710 | N/A | 1710 | Alain Prost (P1) |
| Nigel Mansell |
Team Lotus | 14 | Accident | 1474 | -23 | 1451 | Elio de Angelis (P3) |
| Nelson Piquet |
Brabham | 15 | Engine | 1664 | N/A | 1664 | Teo Fabi (PDNF) |
| Teo Fabi |
Brabham | 16 | Turbo | 1500 | N/A | 1500 | Nelson Piquet (PDNF) |
| René Arnoux |
Ferrari | 17 | Battery | 1513 | N/A | 1513 | Michele Alboreto (PDNF) |
| Piercarlo Ghinzani |
Osella | 18 | Gearbox | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 19 | Overheating | 1500 | N/A | 1500 | Andrea de Cesaris (PDNF) |
| Philippe Alliot |
RAM | 20 | Battery | 1500 | N/A | 1500 | Jonathan Palmer (P8) |
| Johnny Cecotto | Toleman | 21 | Turbo | 1580 | N/A | 1580 | Ayrton Senna (PDNF) |
| Jacques Laffite |
Williams | 22 | Electrical | 1551 | N/A | 1551 | Keke Rosberg (P2) |
| Michele Alboreto |
Ferrari | 23 | Brakes | 1573 | N/A | 1573 | René Arnoux (PDNF) |
| Mauro Baldi |
Spirit | 24 | Distributor | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 25 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Ayrton Senna |
Toleman | 26 | Turbo | 1500 | N/A | 1500 | Johnny Cecotto (PDNF) |
| Manfred Winkelhock |
ATS | 27 | Disqualified | N/A | N/A | N/A | N/A |
Round 2 - South African Grand Prix
Date: 1984-04-07
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1852 | +4 | 1857 | Teo Fabi (P6) |
| Keke Rosberg |
Williams | 2 | 1933 | +7 | 1940 | Jacques Laffite (P11) |
| Nigel Mansell |
Team Lotus | 3 | 1470 | +50 | 1520 | Elio de Angelis (P7) |
| Patrick Tambay |
Renault | 4 | 1433 | +53 | 1486 | Derek Warwick (P9) |
| Alain Prost |
McLaren | 5 | 1773 | +28 | 1800 | Niki Lauda (P8) |
| Teo Fabi |
Brabham | 6 | 1390 | -4 | 1385 | Nelson Piquet (P1) |
| Elio de Angelis |
Team Lotus | 7 | 1694 | -50 | 1644 | Nigel Mansell (P3) |
| Niki Lauda |
McLaren | 8 | 1725 | -28 | 1698 | Alain Prost (P5) |
| Derek Warwick |
Renault | 9 | 1699 | -53 | 1646 | Patrick Tambay (P4) |
| Michele Alboreto |
Ferrari | 10 | 1744 | +6 | 1750 | René Arnoux (P15) |
| Jacques Laffite |
Williams | 11 | 1572 | -7 | 1565 | Keke Rosberg (P2) |
| Manfred Winkelhock |
ATS | 12 | N/A | N/A | N/A | N/A |
| Ayrton Senna |
Toleman | 13 | 1526 | +22 | 1548 | Johnny Cecotto (P19) |
| Andrea de Cesaris |
Ligier | 14 | 1660 | +17 | 1677 | François Hesnault (P17) |
| René Arnoux |
Ferrari | 15 | 1352 | -6 | 1346 | Michele Alboreto (P10) |
| Eddie Cheever |
Alfa Romeo | 16 | 1499 | +53 | 1552 | Riccardo Patrese (P18) |
| François Hesnault |
Ligier | 17 | 1480 | -17 | 1463 | Andrea de Cesaris (P14) |
| Riccardo Patrese |
Alfa Romeo | 18 | 1769 | -53 | 1716 | Eddie Cheever (P16) |
| Johnny Cecotto | Toleman | 19 | 1413 | -22 | 1391 | Ayrton Senna (P13) |
| Mauro Baldi |
Spirit | 20 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 21 | 1463 | +38 | 1502 | Philippe Alliot (P22) |
| Philippe Alliot |
RAM | 22 | 1532 | -38 | 1493 | Jonathan Palmer (P21) |
| Marc Surer |
Arrows | 23 | 1535 | +40 | 1575 | Thierry Boutsen (P26) |
| Stefan Bellof |
Tyrrell | 24 | 1468 | +38 | 1506 | Martin Brundle (P25) |
| Martin Brundle |
Tyrrell | 25 | 1532 | -38 | 1494 | Stefan Bellof (P24) |
| Thierry Boutsen |
Arrows | 26 | 1621 | -40 | 1581 | Marc Surer (P23) |
| Piercarlo Ghinzani |
Osella | N/A | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Niki Lauda |
McLaren | 1 | Finished | 1710 | +22 | 1732 | Alain Prost (P2) |
| Alain Prost |
McLaren | 2 | Finished | 1603 | -22 | 1581 | Niki Lauda (P1) |
| Derek Warwick |
Renault | 3 | +1 Lap | 1595 | N/A | 1595 | Patrick Tambay (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 4 | +2 Laps | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| Andrea de Cesaris |
Ligier | 5 | +2 Laps | 1500 | +32 | 1532 | François Hesnault (P10) |
| Ayrton Senna |
Toleman | 6 | +3 Laps | 1500 | N/A | 1500 | Johnny Cecotto (PDNF) |
| Elio de Angelis |
Team Lotus | 7 | +4 Laps | 1599 | N/A | 1599 | Nigel Mansell (PDNF) |
| Mauro Baldi |
Spirit | 8 | +4 Laps | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 9 | +4 Laps | 1510 | +37 | 1547 | Thierry Boutsen (P12) |
| François Hesnault |
Ligier | 10 | +4 Laps | 1500 | -32 | 1468 | Andrea de Cesaris (P5) |
| Michele Alboreto |
Ferrari | 11 | Ignition | 1573 | N/A | 1573 | René Arnoux (PDNF) |
| Thierry Boutsen |
Arrows | 12 | +5 Laps | 1561 | -37 | 1524 | Marc Surer (P9) |
| Martin Brundle |
Tyrrell | 13 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Patrick Tambay |
Renault | 14 | Out of fuel | 1427 | N/A | 1427 | Derek Warwick (P3) |
| Stefan Bellof |
Tyrrell | 15 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Jacques Laffite |
Williams | 16 | Transmission | 1551 | N/A | 1551 | Keke Rosberg (PDNF) |
| Manfred Winkelhock |
ATS | 17 | Engine | N/A | N/A | N/A | N/A |
| Keke Rosberg |
Williams | 18 | Wheel | 1708 | N/A | 1708 | Jacques Laffite (PDNF) |
| Nigel Mansell |
Team Lotus | 19 | Turbo | 1451 | N/A | 1451 | Elio de Angelis (P7) |
| René Arnoux |
Ferrari | 20 | Injection | 1513 | N/A | 1513 | Michele Alboreto (PDNF) |
| Nelson Piquet |
Brabham | 21 | Turbo | 1664 | N/A | 1664 | Teo Fabi (PDNF) |
| Johnny Cecotto | Toleman | 22 | Tyre | 1580 | N/A | 1580 | Ayrton Senna (P6) |
| Philippe Alliot |
RAM | 23 | Engine | 1500 | N/A | 1500 | Jonathan Palmer (PDNF) |
| Jonathan Palmer |
RAM | 24 | Gearbox | 1500 | N/A | 1500 | Philippe Alliot (PDNF) |
| Teo Fabi |
Brabham | 25 | Turbo | 1500 | N/A | 1500 | Nelson Piquet (PDNF) |
| Eddie Cheever |
Alfa Romeo | 26 | Radiator | 1472 | N/A | 1472 | Riccardo Patrese (P4) |
| Piercarlo Ghinzani |
Osella | 27 | Withdrew | N/A | N/A | N/A | N/A |
Round 3 - Belgian Grand Prix
Date: 1984-04-29
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Michele Alboreto |
Ferrari | 1 | 1750 | +6 | 1755 | René Arnoux (P2) |
| René Arnoux |
Ferrari | 2 | 1346 | -6 | 1341 | Michele Alboreto (P1) |
| Keke Rosberg |
Williams | 3 | 1940 | +7 | 1946 | Jacques Laffite (P15) |
| Derek Warwick |
Renault | 4 | 1646 | +18 | 1664 | Patrick Tambay (P12) |
| Elio de Angelis |
Team Lotus | 5 | 1644 | +21 | 1665 | Nigel Mansell (P10) |
| Manfred Winkelhock |
ATS | 6 | N/A | N/A | N/A | N/A |
| Riccardo Patrese |
Alfa Romeo | 7 | 1716 | +18 | 1734 | Eddie Cheever (P11) |
| Alain Prost |
McLaren | 8 | 1800 | +23 | 1823 | Niki Lauda (P14) |
| Nelson Piquet |
Brabham | 9 | 1857 | +4 | 1861 | Teo Fabi (P18) |
| Nigel Mansell |
Team Lotus | 10 | 1520 | -21 | 1499 | Elio de Angelis (P5) |
| Eddie Cheever |
Alfa Romeo | 11 | 1552 | -18 | 1534 | Riccardo Patrese (P7) |
| Patrick Tambay |
Renault | 12 | 1486 | -18 | 1468 | Derek Warwick (P4) |
| Andrea de Cesaris |
Ligier | 13 | 1677 | +15 | 1691 | François Hesnault (P23) |
| Niki Lauda |
McLaren | 14 | 1698 | -23 | 1675 | Alain Prost (P8) |
| Jacques Laffite |
Williams | 15 | 1565 | -7 | 1559 | Keke Rosberg (P3) |
| Johnny Cecotto | Toleman | 16 | 1391 | +46 | 1436 | Ayrton Senna (P19) |
| Thierry Boutsen |
Arrows | 17 | 1581 | +31 | 1612 | Marc Surer (P24) |
| Teo Fabi |
Brabham | 18 | 1385 | -4 | 1381 | Nelson Piquet (P9) |
| Ayrton Senna |
Toleman | 19 | 1548 | -46 | 1503 | Johnny Cecotto (P16) |
| Piercarlo Ghinzani |
Osella | 20 | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 21 | 1506 | +31 | 1537 | Martin Brundle (P22) |
| Martin Brundle |
Tyrrell | 22 | 1494 | -31 | 1463 | Stefan Bellof (P21) |
| François Hesnault |
Ligier | 23 | 1463 | -15 | 1449 | Andrea de Cesaris (P13) |
| Marc Surer |
Arrows | 24 | 1575 | -31 | 1544 | Thierry Boutsen (P17) |
| Mauro Baldi |
Spirit | 25 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 26 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Michele Alboreto |
Ferrari | 1 | Finished | 1573 | +27 | 1600 | René Arnoux (P3) |
| Derek Warwick |
Renault | 2 | Finished | 1595 | +18 | 1613 | Patrick Tambay (P7) |
| René Arnoux |
Ferrari | 3 | Finished | 1513 | -27 | 1486 | Michele Alboreto (P1) |
| Keke Rosberg |
Williams | 4 | Out of fuel | 1708 | N/A | 1708 | Jacques Laffite (PDNF) |
| Elio de Angelis |
Team Lotus | 5 | +1 Lap | 1599 | N/A | 1599 | Nigel Mansell (PDNF) |
| Ayrton Senna |
Toleman | 6 | +2 Laps | 1500 | N/A | 1500 | Johnny Cecotto (PDNF) |
| Patrick Tambay |
Renault | 7 | +2 Laps | 1427 | -18 | 1409 | Derek Warwick (P2) |
| Marc Surer |
Arrows | 8 | +2 Laps | 1547 | N/A | 1547 | Thierry Boutsen (PDNF) |
| Nelson Piquet |
Brabham | 9 | Engine | 1664 | N/A | 1664 | Teo Fabi (P15) |
| Jonathan Palmer |
RAM | 10 | +2 Laps | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 11 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Mauro Baldi |
Spirit | 12 | Suspension | N/A | N/A | N/A | N/A |
| Martin Brundle |
Tyrrell | 13 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Andrea de Cesaris |
Ligier | 14 | Accident | 1532 | N/A | 1532 | François Hesnault (PDNF) |
| Teo Fabi |
Brabham | 15 | Spun off | 1500 | N/A | 1500 | Nelson Piquet (PDNF) |
| Manfred Winkelhock |
ATS | 16 | Exhaust | N/A | N/A | N/A | N/A |
| Niki Lauda |
McLaren | 17 | Water pump | 1732 | N/A | 1732 | Alain Prost (PDNF) |
| Eddie Cheever |
Alfa Romeo | 18 | Engine | 1472 | N/A | 1472 | Riccardo Patrese (PDNF) |
| Jacques Laffite |
Williams | 19 | Electrical | 1551 | N/A | 1551 | Keke Rosberg (PDNF) |
| François Hesnault |
Ligier | 20 | Radiator | 1468 | N/A | 1468 | Andrea de Cesaris (P14) |
| Thierry Boutsen |
Arrows | 21 | Engine | 1524 | N/A | 1524 | Marc Surer (P8) |
| Piercarlo Ghinzani |
Osella | 22 | Transmission | N/A | N/A | N/A | N/A |
| Nigel Mansell |
Team Lotus | 23 | Clutch | 1451 | N/A | 1451 | Elio de Angelis (P5) |
| Alain Prost |
McLaren | 24 | Distributor | 1581 | N/A | 1581 | Niki Lauda (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 25 | Ignition | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| Johnny Cecotto | Toleman | 26 | Clutch | 1580 | N/A | 1580 | Ayrton Senna (P6) |
Round 4 - San Marino Grand Prix
Date: 1984-05-06
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1861 | +4 | 1864 | Teo Fabi (P9) |
| Alain Prost |
McLaren | 2 | 1823 | +19 | 1842 | Niki Lauda (P5) |
| Keke Rosberg |
Williams | 3 | 1946 | +6 | 1953 | Jacques Laffite (P15) |
| Derek Warwick |
Renault | 4 | 1664 | +16 | 1680 | Patrick Tambay (P14) |
| Niki Lauda |
McLaren | 5 | 1675 | -19 | 1656 | Alain Prost (P2) |
| René Arnoux |
Ferrari | 6 | 1341 | +59 | 1399 | Michele Alboreto (P13) |
| Manfred Winkelhock |
ATS | 7 | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 8 | 1534 | +49 | 1583 | Riccardo Patrese (P10) |
| Teo Fabi |
Brabham | 9 | 1381 | -4 | 1378 | Nelson Piquet (P1) |
| Riccardo Patrese |
Alfa Romeo | 10 | 1734 | -49 | 1685 | Eddie Cheever (P8) |
| Elio de Angelis |
Team Lotus | 11 | 1665 | +18 | 1683 | Nigel Mansell (P18) |
| Andrea de Cesaris |
Ligier | 12 | 1691 | +13 | 1704 | François Hesnault (P17) |
| Michele Alboreto |
Ferrari | 13 | 1755 | -59 | 1697 | René Arnoux (P6) |
| Patrick Tambay |
Renault | 14 | 1468 | -16 | 1452 | Derek Warwick (P4) |
| Jacques Laffite |
Williams | 15 | 1559 | -6 | 1552 | Keke Rosberg (P3) |
| Marc Surer |
Arrows | 16 | 1544 | +38 | 1582 | Thierry Boutsen (P20) |
| François Hesnault |
Ligier | 17 | 1449 | -13 | 1436 | Andrea de Cesaris (P12) |
| Nigel Mansell |
Team Lotus | 18 | 1499 | -18 | 1481 | Elio de Angelis (P11) |
| Johnny Cecotto | Toleman | 19 | N/A | N/A | N/A | N/A |
| Thierry Boutsen |
Arrows | 20 | 1612 | -38 | 1574 | Marc Surer (P16) |
| Stefan Bellof |
Tyrrell | 21 | 1537 | +25 | 1562 | Martin Brundle (P22) |
| Martin Brundle |
Tyrrell | 22 | 1463 | -25 | 1438 | Stefan Bellof (P21) |
| Philippe Alliot |
RAM | 23 | 1493 | +33 | 1526 | Jonathan Palmer (P25) |
| Mauro Baldi |
Spirit | 24 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 25 | 1502 | -33 | 1469 | Philippe Alliot (P23) |
| Jo Gartner |
Osella | 26 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1581 | N/A | 1581 | Niki Lauda (PDNF) |
| René Arnoux |
Ferrari | 2 | Finished | 1486 | N/A | 1486 | Michele Alboreto (PDNF) |
| Elio de Angelis |
Team Lotus | 3 | Out of fuel | 1599 | N/A | 1599 | Nigel Mansell (P23) |
| Derek Warwick |
Renault | 4 | +1 Lap | 1613 | +15 | 1628 | Patrick Tambay (P25) |
| Thierry Boutsen |
Arrows | 5 | +1 Lap | 1524 | N/A | 1524 | Marc Surer (PDNF) |
| Andrea de Cesaris |
Ligier | 6 | Out of fuel | 1532 | N/A | 1532 | François Hesnault (P26) |
| Eddie Cheever |
Alfa Romeo | 7 | Out of fuel | 1472 | N/A | 1472 | Riccardo Patrese (PDNF) |
| Mauro Baldi |
Spirit | 8 | +2 Laps | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 9 | +3 Laps | 1500 | N/A | 1500 | Philippe Alliot (PDNF) |
| Stefan Bellof |
Tyrrell | 10 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Martin Brundle |
Tyrrell | 11 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Philippe Alliot |
RAM | 12 | Turbo | 1500 | N/A | 1500 | Jonathan Palmer (P9) |
| Johnny Cecotto | Toleman | 13 | Not classified | N/A | N/A | N/A | N/A |
| Nelson Piquet |
Brabham | 14 | Turbo | 1664 | N/A | 1664 | Teo Fabi (PDNF) |
| Teo Fabi |
Brabham | 15 | Turbo | 1500 | N/A | 1500 | Nelson Piquet (PDNF) |
| Jo Gartner |
Osella | 16 | Engine | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 17 | Turbo | 1547 | N/A | 1547 | Thierry Boutsen (P5) |
| Manfred Winkelhock |
ATS | 18 | Turbo | N/A | N/A | N/A | N/A |
| Michele Alboreto |
Ferrari | 19 | Exhaust | 1600 | N/A | 1600 | René Arnoux (P2) |
| Niki Lauda |
McLaren | 20 | Engine | 1732 | N/A | 1732 | Alain Prost (P1) |
| Jacques Laffite |
Williams | 21 | Engine | 1551 | N/A | 1551 | Keke Rosberg (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 22 | Electrical | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| Nigel Mansell |
Team Lotus | 23 | Spun off | 1451 | N/A | 1451 | Elio de Angelis (PDNF) |
| Keke Rosberg |
Williams | 24 | Electrical | 1708 | N/A | 1708 | Jacques Laffite (PDNF) |
| Patrick Tambay |
Renault | 25 | Collision | 1409 | -15 | 1394 | Derek Warwick (P4) |
| François Hesnault |
Ligier | 26 | Collision | 1468 | N/A | 1468 | Andrea de Cesaris (PDNF) |
Round 5 - French Grand Prix
Date: 1984-05-20
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Patrick Tambay |
Renault | 1 | 1452 | +50 | 1502 | Derek Warwick (P7) |
| Elio de Angelis |
Team Lotus | 2 | 1683 | +15 | 1698 | Nigel Mansell (P6) |
| Nelson Piquet |
Brabham | 3 | 1864 | +4 | 1868 | Teo Fabi (P17) |
| Keke Rosberg |
Williams | 4 | 1953 | +6 | 1958 | Jacques Laffite (P12) |
| Alain Prost |
McLaren | 5 | 1842 | +16 | 1859 | Niki Lauda (P9) |
| Nigel Mansell |
Team Lotus | 6 | 1481 | -15 | 1466 | Elio de Angelis (P2) |
| Derek Warwick |
Renault | 7 | 1680 | -50 | 1630 | Patrick Tambay (P1) |
| Manfred Winkelhock |
ATS | 8 | N/A | N/A | N/A | N/A |
| Niki Lauda |
McLaren | 9 | 1656 | -16 | 1639 | Alain Prost (P5) |
| Michele Alboreto |
Ferrari | 10 | 1697 | +10 | 1707 | René Arnoux (P11) |
| René Arnoux |
Ferrari | 11 | 1399 | -10 | 1389 | Michele Alboreto (P10) |
| Jacques Laffite |
Williams | 12 | 1552 | -6 | 1547 | Keke Rosberg (P4) |
| Ayrton Senna |
Toleman | 13 | 1503 | +26 | 1529 | Johnny Cecotto (P18) |
| Thierry Boutsen |
Arrows | 14 | 1574 | +33 | 1607 | Marc Surer (P19) |
| Riccardo Patrese |
Alfa Romeo | 15 | 1685 | +23 | 1708 | Eddie Cheever (P16) |
| Eddie Cheever |
Alfa Romeo | 16 | 1583 | -23 | 1560 | Riccardo Patrese (P15) |
| Teo Fabi |
Brabham | 17 | 1378 | -4 | 1374 | Nelson Piquet (P3) |
| Johnny Cecotto | Toleman | 18 | 1436 | -26 | 1410 | Ayrton Senna (P13) |
| Marc Surer |
Arrows | 19 | 1582 | -33 | 1549 | Thierry Boutsen (P14) |
| Stefan Bellof |
Tyrrell | 20 | 1562 | +21 | 1583 | Martin Brundle (P23) |
| Jonathan Palmer |
RAM | 21 | 1469 | +37 | 1506 | Philippe Alliot (P22) |
| Philippe Alliot |
RAM | 22 | 1526 | -37 | 1489 | Jonathan Palmer (P21) |
| Martin Brundle |
Tyrrell | 23 | 1438 | -21 | 1417 | Stefan Bellof (P20) |
| Mauro Baldi |
Spirit | 24 | N/A | N/A | N/A | N/A |
| Piercarlo Ghinzani |
Osella | 25 | N/A | N/A | N/A | N/A |
| Andrea de Cesaris |
Ligier | 26 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Niki Lauda |
McLaren | 1 | Finished | 1732 | +19 | 1751 | Alain Prost (P7) |
| Patrick Tambay |
Renault | 2 | Finished | 1394 | +51 | 1445 | Derek Warwick (P16) |
| Nigel Mansell |
Team Lotus | 3 | Finished | 1451 | +45 | 1496 | Elio de Angelis (P5) |
| René Arnoux |
Ferrari | 4 | Finished | 1486 | N/A | 1486 | Michele Alboreto (PDNF) |
| Elio de Angelis |
Team Lotus | 5 | Finished | 1599 | -45 | 1554 | Nigel Mansell (P3) |
| Keke Rosberg |
Williams | 6 | +1 Lap | 1708 | +18 | 1726 | Jacques Laffite (P8) |
| Alain Prost |
McLaren | 7 | +1 Lap | 1581 | -19 | 1562 | Niki Lauda (P1) |
| Jacques Laffite |
Williams | 8 | +1 Lap | 1551 | -18 | 1533 | Keke Rosberg (P6) |
| Teo Fabi |
Brabham | 9 | +1 Lap | 1500 | N/A | 1500 | Nelson Piquet (PDNF) |
| Andrea de Cesaris |
Ligier | 10 | +2 Laps | N/A | N/A | N/A | N/A |
| Thierry Boutsen |
Arrows | 11 | +2 Laps | 1524 | +34 | 1558 | Marc Surer (P17) |
| Piercarlo Ghinzani |
Osella | 12 | +5 Laps | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 13 | +7 Laps | 1500 | N/A | 1500 | Philippe Alliot (PDNF) |
| Martin Brundle |
Tyrrell | 14 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Mauro Baldi |
Spirit | 15 | Engine | N/A | N/A | N/A | N/A |
| Derek Warwick |
Renault | 16 | Accident | 1628 | -51 | 1577 | Patrick Tambay (P2) |
| Marc Surer |
Arrows | 17 | Accident | 1547 | -34 | 1513 | Thierry Boutsen (P11) |
| Eddie Cheever |
Alfa Romeo | 18 | Engine | 1472 | N/A | 1472 | Riccardo Patrese (PDNF) |
| Ayrton Senna |
Toleman | 19 | Turbo | 1500 | N/A | 1500 | Johnny Cecotto (PDNF) |
| Michele Alboreto |
Ferrari | 20 | Engine | 1600 | N/A | 1600 | René Arnoux (P4) |
| Johnny Cecotto | Toleman | 21 | Turbo | 1580 | N/A | 1580 | Ayrton Senna (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 22 | Engine | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| Nelson Piquet |
Brabham | 23 | Turbo | 1664 | N/A | 1664 | Teo Fabi (P9) |
| Stefan Bellof |
Tyrrell | 24 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Manfred Winkelhock |
ATS | 25 | Clutch | N/A | N/A | N/A | N/A |
| Philippe Alliot |
RAM | 26 | Electrical | 1500 | N/A | 1500 | Jonathan Palmer (PDNF) |
Round 6 - Monaco Grand Prix
Date: 1984-06-03
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | 1859 | +14 | 1873 | Niki Lauda (P8) |
| Nigel Mansell |
Team Lotus | 2 | 1466 | +51 | 1517 | Elio de Angelis (P11) |
| René Arnoux |
Ferrari | 3 | 1389 | +55 | 1445 | Michele Alboreto (P4) |
| Michele Alboreto |
Ferrari | 4 | 1707 | -55 | 1651 | René Arnoux (P3) |
| Derek Warwick |
Renault | 5 | 1630 | +21 | 1650 | Patrick Tambay (P6) |
| Patrick Tambay |
Renault | 6 | 1502 | -21 | 1482 | Derek Warwick (P5) |
| Andrea de Cesaris |
Ligier | 7 | 1704 | +11 | 1715 | François Hesnault (P17) |
| Niki Lauda |
McLaren | 8 | 1639 | -14 | 1625 | Alain Prost (P1) |
| Nelson Piquet |
Brabham | 9 | 1868 | +6 | 1874 | Corrado Fabi (P15) |
| Keke Rosberg |
Williams | 10 | 1958 | +5 | 1964 | Jacques Laffite (P16) |
| Elio de Angelis |
Team Lotus | 11 | 1698 | -51 | 1647 | Nigel Mansell (P2) |
| Manfred Winkelhock |
ATS | 12 | N/A | N/A | N/A | N/A |
| Ayrton Senna |
Toleman | 13 | 1529 | +22 | 1550 | Johnny Cecotto (P18) |
| Riccardo Patrese |
Alfa Romeo | 14 | N/A | N/A | N/A | N/A |
| Corrado Fabi |
Brabham | 15 | 1458 | -6 | 1452 | Nelson Piquet (P9) |
| Jacques Laffite |
Williams | 16 | 1547 | -5 | 1541 | Keke Rosberg (P10) |
| François Hesnault |
Ligier | 17 | 1436 | -11 | 1425 | Andrea de Cesaris (P7) |
| Johnny Cecotto | Toleman | 18 | 1410 | -22 | 1389 | Ayrton Senna (P13) |
| Piercarlo Ghinzani |
Osella | 19 | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 20 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1562 | +48 | 1610 | Niki Lauda (P11) |
| Ayrton Senna |
Toleman | 2 | Finished | 1500 | +39 | 1539 | Johnny Cecotto (P17) |
| René Arnoux |
Ferrari | 3 | Finished | 1486 | +42 | 1529 | Michele Alboreto (P6) |
| Keke Rosberg |
Williams | 4 | Finished | 1726 | +16 | 1742 | Jacques Laffite (P8) |
| Elio de Angelis |
Team Lotus | 5 | Finished | 1554 | +27 | 1581 | Nigel Mansell (P13) |
| Michele Alboreto |
Ferrari | 6 | +1 Lap | 1600 | -42 | 1557 | René Arnoux (P3) |
| Piercarlo Ghinzani |
Osella | 7 | +1 Lap | N/A | N/A | N/A | N/A |
| Jacques Laffite |
Williams | 8 | +1 Lap | 1533 | -16 | 1517 | Keke Rosberg (P4) |
| Stefan Bellof |
Tyrrell | 9 | Disqualified | N/A | N/A | N/A | N/A |
| Riccardo Patrese |
Alfa Romeo | 10 | Steering | N/A | N/A | N/A | N/A |
| Niki Lauda |
McLaren | 11 | Spun off | 1751 | -48 | 1703 | Alain Prost (P1) |
| Manfred Winkelhock |
ATS | 12 | Spun off | N/A | N/A | N/A | N/A |
| Nigel Mansell |
Team Lotus | 13 | Spun off | 1496 | -27 | 1469 | Elio de Angelis (P5) |
| Nelson Piquet |
Brabham | 14 | Electrical | 1664 | N/A | 1664 | Corrado Fabi (PDNF) |
| François Hesnault |
Ligier | 15 | Electrical | 1468 | N/A | 1468 | Andrea de Cesaris (P20) |
| Corrado Fabi |
Brabham | 16 | Electrical | 1532 | N/A | 1532 | Nelson Piquet (PDNF) |
| Johnny Cecotto | Toleman | 17 | Spun off | 1580 | -39 | 1541 | Ayrton Senna (P2) |
| Derek Warwick |
Renault | 18 | Collision | 1577 | +20 | 1597 | Patrick Tambay (P19) |
| Patrick Tambay |
Renault | 19 | Collision | 1445 | -20 | 1425 | Derek Warwick (P18) |
| Andrea de Cesaris |
Ligier | 20 | Accident | 1532 | N/A | 1532 | François Hesnault (PDNF) |
Round 7 - Canadian Grand Prix
Date: 1984-06-17
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1874 | +5 | 1879 | Corrado Fabi (P16) |
| Alain Prost |
McLaren | 2 | 1873 | +12 | 1885 | Niki Lauda (P8) |
| Elio de Angelis |
Team Lotus | 3 | 1647 | +21 | 1668 | Nigel Mansell (P7) |
| Derek Warwick |
Renault | 4 | N/A | N/A | N/A | N/A |
| René Arnoux |
Ferrari | 5 | 1445 | +49 | 1494 | Michele Alboreto (P6) |
| Michele Alboreto |
Ferrari | 6 | 1651 | -49 | 1602 | René Arnoux (P5) |
| Nigel Mansell |
Team Lotus | 7 | 1517 | -21 | 1496 | Elio de Angelis (P3) |
| Niki Lauda |
McLaren | 8 | 1625 | -12 | 1613 | Alain Prost (P2) |
| Ayrton Senna |
Toleman | 9 | 1550 | +18 | 1568 | Johnny Cecotto (P20) |
| Andrea de Cesaris |
Ligier | 10 | 1715 | +10 | 1725 | François Hesnault (P13) |
| Eddie Cheever |
Alfa Romeo | 11 | 1560 | +45 | 1605 | Riccardo Patrese (P14) |
| Manfred Winkelhock |
ATS | 12 | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 13 | 1425 | -10 | 1415 | Andrea de Cesaris (P10) |
| Riccardo Patrese |
Alfa Romeo | 14 | 1708 | -45 | 1663 | Eddie Cheever (P11) |
| Keke Rosberg |
Williams | 15 | 1964 | +5 | 1969 | Jacques Laffite (P17) |
| Corrado Fabi |
Brabham | 16 | 1452 | -5 | 1447 | Nelson Piquet (P1) |
| Jacques Laffite |
Williams | 17 | 1541 | -5 | 1536 | Keke Rosberg (P15) |
| Thierry Boutsen |
Arrows | 18 | 1607 | +27 | 1634 | Marc Surer (P23) |
| Piercarlo Ghinzani |
Osella | 19 | N/A | N/A | N/A | N/A |
| Johnny Cecotto | Toleman | 20 | 1389 | -18 | 1371 | Ayrton Senna (P9) |
| Martin Brundle |
Tyrrell | 21 | 1417 | +46 | 1463 | Stefan Bellof (P22) |
| Stefan Bellof |
Tyrrell | 22 | 1583 | -46 | 1537 | Martin Brundle (P21) |
| Marc Surer |
Arrows | 23 | 1549 | -27 | 1522 | Thierry Boutsen (P18) |
 Huub Rothengatter |
Spirit | 24 | N/A | N/A | N/A | N/A |
| Mike Thackwell |
RAM | 25 | 1464 | +34 | 1498 | Philippe Alliot (P26) |
| Philippe Alliot |
RAM | 26 | 1489 | -34 | 1455 | Mike Thackwell (P25) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | Finished | 1664 | N/A | 1664 | Corrado Fabi (PDNF) |
| Niki Lauda |
McLaren | 2 | Finished | 1703 | +24 | 1727 | Alain Prost (P3) |
| Alain Prost |
McLaren | 3 | Finished | 1610 | -24 | 1586 | Niki Lauda (P2) |
| Elio de Angelis |
Team Lotus | 4 | +1 Lap | 1581 | +22 | 1603 | Nigel Mansell (P6) |
| René Arnoux |
Ferrari | 5 | +2 Laps | 1529 | N/A | 1529 | Michele Alboreto (PDNF) |
| Nigel Mansell |
Team Lotus | 6 | +2 Laps | 1469 | -22 | 1447 | Elio de Angelis (P4) |
| Ayrton Senna |
Toleman | 7 | +2 Laps | 1539 | +32 | 1571 | Johnny Cecotto (P9) |
| Manfred Winkelhock |
ATS | 8 | +2 Laps | N/A | N/A | N/A | N/A |
| Johnny Cecotto | Toleman | 9 | +2 Laps | 1541 | -32 | 1509 | Ayrton Senna (P7) |
| Philippe Alliot |
RAM | 10 | +5 Laps | 1500 | N/A | 1500 | Mike Thackwell (PDNF) |
| Eddie Cheever |
Alfa Romeo | 11 | Out of fuel | 1472 | N/A | 1472 | Riccardo Patrese (P20) |
| Martin Brundle |
Tyrrell | 12 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Marc Surer |
Arrows | 13 | Engine | 1513 | N/A | 1513 | Thierry Boutsen (PDNF) |
| Derek Warwick |
Renault | 14 | Chassis | N/A | N/A | N/A | N/A |
| Huub Rothengatter |
Spirit | 15 | Not classified | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | 16 | Disqualified | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Andrea de Cesaris |
Ligier | 17 | Brakes | 1532 | N/A | 1532 | François Hesnault (PDNF) |
| Corrado Fabi |
Brabham | 18 | Turbo | 1532 | N/A | 1532 | Nelson Piquet (P1) |
| Thierry Boutsen |
Arrows | 19 | Engine | 1558 | N/A | 1558 | Marc Surer (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 20 | Accident | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| Keke Rosberg |
Williams | 21 | Fuel system | 1742 | N/A | 1742 | Jacques Laffite (PDNF) |
| Jacques Laffite |
Williams | 22 | Turbo | 1517 | N/A | 1517 | Keke Rosberg (PDNF) |
| Mike Thackwell |
RAM | 23 | Turbo | 1464 | N/A | 1464 | Philippe Alliot (P10) |
| Piercarlo Ghinzani |
Osella | 24 | Gearbox | N/A | N/A | N/A | N/A |
| Michele Alboreto |
Ferrari | 25 | Engine | 1557 | N/A | 1557 | René Arnoux (P5) |
| François Hesnault |
Ligier | 26 | Turbo | 1468 | N/A | 1468 | Andrea de Cesaris (PDNF) |
Round 8 - Detroit Grand Prix
Date: 1984-06-24
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1879 | +3 | 1882 | Teo Fabi (P23) |
| Alain Prost |
McLaren | 2 | 1885 | +11 | 1896 | Niki Lauda (P10) |
| Nigel Mansell |
Team Lotus | 3 | 1496 | +47 | 1543 | Elio de Angelis (P5) |
| Michele Alboreto |
Ferrari | 4 | 1602 | +22 | 1625 | René Arnoux (P15) |
| Elio de Angelis |
Team Lotus | 5 | 1668 | -47 | 1621 | Nigel Mansell (P3) |
| Derek Warwick |
Renault | 6 | 1650 | +18 | 1668 | Patrick Tambay (P9) |
| Ayrton Senna |
Toleman | 7 | 1568 | +16 | 1584 | Johnny Cecotto (P17) |
| Eddie Cheever |
Alfa Romeo | 8 | 1605 | +37 | 1642 | Riccardo Patrese (P25) |
| Patrick Tambay |
Renault | 9 | 1482 | -18 | 1464 | Derek Warwick (P6) |
| Niki Lauda |
McLaren | 10 | 1613 | -11 | 1602 | Alain Prost (P2) |
| Martin Brundle |
Tyrrell | 11 | 1463 | +39 | 1502 | Stefan Bellof (P16) |
| Andrea de Cesaris |
Ligier | 12 | 1725 | +9 | 1734 | François Hesnault (P18) |
| Thierry Boutsen |
Arrows | 13 | 1634 | +22 | 1656 | Marc Surer (P22) |
| Manfred Winkelhock |
ATS | 14 | N/A | N/A | N/A | N/A |
| René Arnoux |
Ferrari | 15 | 1494 | -22 | 1471 | Michele Alboreto (P4) |
| Stefan Bellof |
Tyrrell | 16 | 1537 | -39 | 1498 | Martin Brundle (P11) |
| Johnny Cecotto | Toleman | 17 | 1371 | -16 | 1355 | Ayrton Senna (P7) |
| François Hesnault |
Ligier | 18 | 1415 | -9 | 1406 | Andrea de Cesaris (P12) |
| Jacques Laffite |
Williams | 19 | 1536 | +59 | 1595 | Keke Rosberg (P21) |
| Philippe Alliot |
RAM | 20 | 1455 | +37 | 1491 | Jonathan Palmer (P24) |
| Keke Rosberg |
Williams | 21 | 1969 | -59 | 1910 | Jacques Laffite (P19) |
| Marc Surer |
Arrows | 22 | 1522 | -22 | 1500 | Thierry Boutsen (P13) |
| Teo Fabi |
Brabham | 23 | 1374 | -3 | 1371 | Nelson Piquet (P1) |
| Jonathan Palmer |
RAM | 24 | 1506 | -37 | 1469 | Philippe Alliot (P20) |
| Riccardo Patrese |
Alfa Romeo | 25 | 1663 | -37 | 1626 | Eddie Cheever (P8) |
| Piercarlo Ghinzani |
Osella | 26 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | Finished | 1664 | +18 | 1682 | Teo Fabi (P3) |
| Elio de Angelis |
Team Lotus | 2 | Finished | 1603 | N/A | 1603 | Nigel Mansell (PDNF) |
| Teo Fabi |
Brabham | 3 | Finished | 1500 | -18 | 1482 | Nelson Piquet (P1) |
| Alain Prost |
McLaren | 4 | Finished | 1586 | N/A | 1586 | Niki Lauda (PDNF) |
| Jacques Laffite |
Williams | 5 | +1 Lap | 1517 | N/A | 1517 | Keke Rosberg (PDNF) |
| Martin Brundle |
Tyrrell | 6 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (P10) |
| Michele Alboreto |
Ferrari | 7 | Engine | 1557 | N/A | 1557 | René Arnoux (P23) |
| Keke Rosberg |
Williams | 8 | Turbo | 1742 | N/A | 1742 | Jacques Laffite (P5) |
| Derek Warwick |
Renault | 9 | Gearbox | 1597 | N/A | 1597 | Patrick Tambay (PDNF) |
| Stefan Bellof |
Tyrrell | 10 | Accident | 1500 | N/A | 1500 | Martin Brundle (PDNF) |
| Patrick Tambay |
Renault | 11 | Transmission | 1425 | N/A | 1425 | Derek Warwick (PDNF) |
| Philippe Alliot |
RAM | 12 | Brakes | 1500 | N/A | 1500 | Jonathan Palmer (PDNF) |
| Niki Lauda |
McLaren | 13 | Electrical | 1727 | N/A | 1727 | Alain Prost (P4) |
| Nigel Mansell |
Team Lotus | 14 | Gearbox | 1447 | N/A | 1447 | Elio de Angelis (P2) |
| Thierry Boutsen |
Arrows | 15 | Engine | 1558 | N/A | 1558 | Marc Surer (P26) |
| Andrea de Cesaris |
Ligier | 16 | Overheating | 1532 | N/A | 1532 | François Hesnault (P21) |
| Johnny Cecotto | Toleman | 17 | Clutch | 1509 | N/A | 1509 | Ayrton Senna (P19) |
| Eddie Cheever |
Alfa Romeo | 18 | Engine | 1472 | N/A | 1472 | Riccardo Patrese (P20) |
| Ayrton Senna |
Toleman | 19 | Accident | 1571 | N/A | 1571 | Johnny Cecotto (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 20 | Spun off | 1600 | N/A | 1600 | Eddie Cheever (PDNF) |
| François Hesnault |
Ligier | 21 | Accident | 1468 | N/A | 1468 | Andrea de Cesaris (PDNF) |
| Piercarlo Ghinzani |
Osella | 22 | Accident | N/A | N/A | N/A | N/A |
| René Arnoux |
Ferrari | 23 | Accident | 1529 | N/A | 1529 | Michele Alboreto (PDNF) |
| Jonathan Palmer |
RAM | 24 | Tyre | 1500 | N/A | 1500 | Philippe Alliot (PDNF) |
| Manfred Winkelhock |
ATS | 25 | Engine | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 26 | Accident | 1513 | N/A | 1513 | Thierry Boutsen (PDNF) |
Round 9 - Dallas Grand Prix
Date: 1984-07-08
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nigel Mansell |
Team Lotus | 1 | 1543 | +39 | 1582 | Elio de Angelis (P2) |
| Elio de Angelis |
Team Lotus | 2 | 1621 | -39 | 1582 | Nigel Mansell (P1) |
| Derek Warwick |
Renault | 3 | 1668 | +15 | 1683 | Patrick Tambay (P10) |
| René Arnoux |
Ferrari | 4 | 1471 | +45 | 1517 | Michele Alboreto (P9) |
| Niki Lauda |
McLaren | 5 | 1602 | +54 | 1656 | Alain Prost (P7) |
| Ayrton Senna |
Toleman | 6 | 1584 | +14 | 1597 | Johnny Cecotto (P15) |
| Alain Prost |
McLaren | 7 | 1896 | -54 | 1842 | Niki Lauda (P5) |
| Keke Rosberg |
Williams | 8 | 1910 | +9 | 1919 | Jacques Laffite (P24) |
| Michele Alboreto |
Ferrari | 9 | 1625 | -45 | 1579 | René Arnoux (P4) |
| Patrick Tambay |
Renault | 10 | 1464 | -15 | 1449 | Derek Warwick (P3) |
| Corrado Fabi |
Brabham | 11 | 1447 | +59 | 1506 | Nelson Piquet (P12) |
| Nelson Piquet |
Brabham | 12 | 1882 | -59 | 1823 | Corrado Fabi (P11) |
| Manfred Winkelhock |
ATS | 13 | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 14 | 1642 | +30 | 1673 | Riccardo Patrese (P21) |
| Johnny Cecotto | Toleman | 15 | 1355 | -14 | 1342 | Ayrton Senna (P6) |
| Andrea de Cesaris |
Ligier | 16 | 1734 | +8 | 1743 | François Hesnault (P19) |
| Stefan Bellof |
Tyrrell | 17 | N/A | N/A | N/A | N/A |
| Piercarlo Ghinzani |
Osella | 18 | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 19 | 1406 | -8 | 1397 | Andrea de Cesaris (P16) |
| Thierry Boutsen |
Arrows | 20 | 1656 | +19 | 1674 | Marc Surer (P22) |
| Riccardo Patrese |
Alfa Romeo | 21 | 1626 | -30 | 1595 | Eddie Cheever (P14) |
| Marc Surer |
Arrows | 22 | 1500 | -19 | 1482 | Thierry Boutsen (P20) |
| Huub Rothengatter |
Spirit | 23 | N/A | N/A | N/A | N/A |
| Jacques Laffite |
Williams | 24 | 1595 | -9 | 1586 | Keke Rosberg (P8) |
| Jonathan Palmer |
RAM | 25 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Keke Rosberg |
Williams | 1 | Finished | 1742 | +14 | 1756 | Jacques Laffite (P4) |
| René Arnoux |
Ferrari | 2 | Finished | 1529 | +35 | 1563 | Michele Alboreto (P12) |
| Elio de Angelis |
Team Lotus | 3 | +1 Lap | 1603 | N/A | 1603 | Nigel Mansell (PDNF) |
| Jacques Laffite |
Williams | 4 | +2 Laps | 1517 | -14 | 1503 | Keke Rosberg (P1) |
| Piercarlo Ghinzani |
Osella | 5 | +2 Laps | N/A | N/A | N/A | N/A |
| Nigel Mansell |
Team Lotus | 6 | Gearbox | 1447 | N/A | 1447 | Elio de Angelis (P3) |
| Corrado Fabi |
Brabham | 7 | +3 Laps | 1532 | +45 | 1577 | Nelson Piquet (P16) |
| Manfred Winkelhock |
ATS | 8 | +3 Laps | N/A | N/A | N/A | N/A |
| Niki Lauda |
McLaren | 9 | Spun off | 1727 | +20 | 1747 | Alain Prost (P10) |
| Alain Prost |
McLaren | 10 | Spun off | 1586 | -20 | 1566 | Niki Lauda (P9) |
| Thierry Boutsen |
Arrows | 11 | Spun off | 1558 | +28 | 1586 | Marc Surer (P13) |
| Michele Alboreto |
Ferrari | 12 | Spun off | 1557 | -35 | 1523 | René Arnoux (P2) |
| Marc Surer |
Arrows | 13 | Spun off | 1513 | -28 | 1485 | Thierry Boutsen (P11) |
| Ayrton Senna |
Toleman | 14 | Clutch | 1571 | N/A | 1571 | Johnny Cecotto (P18) |
| Jonathan Palmer |
RAM | 15 | Electrical | N/A | N/A | N/A | N/A |
| Nelson Piquet |
Brabham | 16 | Spun off | 1682 | -45 | 1637 | Corrado Fabi (P7) |
| Patrick Tambay |
Renault | 17 | Spun off | 1425 | +47 | 1471 | Derek Warwick (P22) |
| Johnny Cecotto | Toleman | 18 | Spun off | 1509 | N/A | 1509 | Ayrton Senna (PDNF) |
| Andrea de Cesaris |
Ligier | 19 | Spun off | 1532 | +26 | 1558 | François Hesnault (P25) |
| Huub Rothengatter |
Spirit | 20 | Fuel leak | N/A | N/A | N/A | N/A |
| Riccardo Patrese |
Alfa Romeo | 21 | Spun off | 1600 | +21 | 1621 | Eddie Cheever (P24) |
| Derek Warwick |
Renault | 22 | Spun off | 1597 | -47 | 1551 | Patrick Tambay (P17) |
| Stefan Bellof |
Tyrrell | 23 | Disqualified | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 24 | Spun off | 1472 | -21 | 1451 | Riccardo Patrese (P21) |
| François Hesnault |
Ligier | 25 | Accident | 1468 | -26 | 1442 | Andrea de Cesaris (P19) |
Round 10 - British Grand Prix
Date: 1984-07-22
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1823 | +4 | 1827 | Teo Fabi (P14) |
| Alain Prost |
McLaren | 2 | 1842 | +16 | 1858 | Niki Lauda (P3) |
| Niki Lauda |
McLaren | 3 | 1656 | -16 | 1640 | Alain Prost (P2) |
| Elio de Angelis |
Team Lotus | 4 | 1582 | +32 | 1614 | Nigel Mansell (P8) |
| Keke Rosberg |
Williams | 5 | 1919 | +8 | 1927 | Jacques Laffite (P16) |
| Derek Warwick |
Renault | 6 | 1683 | +13 | 1696 | Patrick Tambay (P10) |
| Ayrton Senna |
Toleman | 7 | N/A | N/A | N/A | N/A |
| Nigel Mansell |
Team Lotus | 8 | 1582 | -32 | 1550 | Elio de Angelis (P4) |
| Michele Alboreto |
Ferrari | 9 | 1579 | +26 | 1606 | René Arnoux (P13) |
| Patrick Tambay |
Renault | 10 | 1449 | -13 | 1436 | Derek Warwick (P6) |
| Manfred Winkelhock |
ATS | 11 | N/A | N/A | N/A | N/A |
| Thierry Boutsen |
Arrows | 12 | 1674 | +16 | 1690 | Marc Surer (P15) |
| René Arnoux |
Ferrari | 13 | 1517 | -26 | 1490 | Michele Alboreto (P9) |
| Teo Fabi |
Brabham | 14 | 1371 | -4 | 1366 | Nelson Piquet (P1) |
| Marc Surer |
Arrows | 15 | 1482 | -16 | 1466 | Thierry Boutsen (P12) |
| Jacques Laffite |
Williams | 16 | 1586 | -8 | 1578 | Keke Rosberg (P5) |
| Riccardo Patrese |
Alfa Romeo | 17 | 1595 | +39 | 1634 | Eddie Cheever (P18) |
| Eddie Cheever |
Alfa Romeo | 18 | 1673 | -39 | 1634 | Riccardo Patrese (P17) |
| Andrea de Cesaris |
Ligier | 19 | 1743 | +8 | 1750 | François Hesnault (P20) |
| François Hesnault |
Ligier | 20 | 1397 | -8 | 1390 | Andrea de Cesaris (P19) |
| Piercarlo Ghinzani |
Osella | 21 | 1513 | +31 | 1544 | Jo Gartner (P27) |
| Huub Rothengatter |
Spirit | 22 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 23 | 1469 | +34 | 1503 | Philippe Alliot (P24) |
| Philippe Alliot |
RAM | 24 | 1491 | -34 | 1457 | Jonathan Palmer (P23) |
| Stefan Johansson |
Tyrrell | 25 | 1500 | +32 | 1532 | Stefan Bellof (P26) |
| Stefan Bellof |
Tyrrell | 26 | 1498 | -32 | 1466 | Stefan Johansson (P25) |
| Jo Gartner |
Osella | 27 | 1500 | -31 | 1469 | Piercarlo Ghinzani (P21) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Niki Lauda |
McLaren | 1 | Finished | 1747 | N/A | 1747 | Alain Prost (PDNF) |
| Derek Warwick |
Renault | 2 | Finished | 1551 | N/A | 1551 | Patrick Tambay (PDNF) |
| Ayrton Senna |
Toleman | 3 | Finished | N/A | N/A | N/A | N/A |
| Elio de Angelis |
Team Lotus | 4 | +1 Lap | 1603 | N/A | 1603 | Nigel Mansell (PDNF) |
| Michele Alboreto |
Ferrari | 5 | +1 Lap | 1523 | +36 | 1559 | René Arnoux (P6) |
| René Arnoux |
Ferrari | 6 | +1 Lap | 1563 | -36 | 1527 | Michele Alboreto (P5) |
| Nelson Piquet |
Brabham | 7 | +1 Lap | 1637 | N/A | 1637 | Teo Fabi (PDNF) |
| Patrick Tambay |
Renault | 8 | Turbo | 1471 | N/A | 1471 | Derek Warwick (P2) |
| Piercarlo Ghinzani |
Osella | 9 | +3 Laps | 1468 | +35 | 1503 | Jo Gartner (P27) |
| Andrea de Cesaris |
Ligier | 10 | +3 Laps | 1558 | N/A | 1558 | François Hesnault (PDNF) |
| Marc Surer |
Arrows | 11 | +4 Laps | 1485 | N/A | 1485 | Thierry Boutsen (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 12 | +5 Laps | 1621 | +18 | 1638 | Eddie Cheever (P25) |
| Stefan Bellof |
Tyrrell | 13 | Disqualified | 1500 | N/A | 1500 | Stefan Johansson (PDNF) |
| Huub Rothengatter |
Spirit | 14 | Not classified | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 15 | Electrical | 1442 | N/A | 1442 | Andrea de Cesaris (P10) |
| Alain Prost |
McLaren | 16 | Gearbox | 1566 | N/A | 1566 | Niki Lauda (P1) |
| Nigel Mansell |
Team Lotus | 17 | Gearbox | 1447 | N/A | 1447 | Elio de Angelis (P4) |
| Thierry Boutsen |
Arrows | 18 | Electrical | 1586 | N/A | 1586 | Marc Surer (P11) |
| Jacques Laffite |
Williams | 19 | Water pump | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Jonathan Palmer |
RAM | 20 | Accident | 1500 | +32 | 1532 | Philippe Alliot (P26) |
| Teo Fabi |
Brabham | 21 | Electrical | 1482 | N/A | 1482 | Nelson Piquet (P7) |
| Manfred Winkelhock |
ATS | 22 | Spun off | N/A | N/A | N/A | N/A |
| Keke Rosberg |
Williams | 23 | Engine | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Stefan Johansson |
Tyrrell | 24 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Eddie Cheever |
Alfa Romeo | 25 | Accident | 1451 | -18 | 1434 | Riccardo Patrese (P12) |
| Philippe Alliot |
RAM | 26 | Accident | 1500 | -32 | 1468 | Jonathan Palmer (P20) |
| Jo Gartner |
Osella | 27 | Accident | 1500 | -35 | 1465 | Piercarlo Ghinzani (P9) |
Round 11 - German Grand Prix
Date: 1984-08-05
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | 1858 | +14 | 1873 | Niki Lauda (P7) |
| Elio de Angelis |
Team Lotus | 2 | 1614 | +26 | 1640 | Nigel Mansell (P16) |
| Derek Warwick |
Renault | 3 | 1696 | +12 | 1708 | Patrick Tambay (P4) |
| Patrick Tambay |
Renault | 4 | 1436 | -12 | 1424 | Derek Warwick (P3) |
| Nelson Piquet |
Brabham | 5 | 1827 | +4 | 1832 | Teo Fabi (P8) |
| Michele Alboreto |
Ferrari | 6 | 1606 | +22 | 1627 | René Arnoux (P10) |
| Niki Lauda |
McLaren | 7 | 1640 | -14 | 1625 | Alain Prost (P1) |
| Teo Fabi |
Brabham | 8 | 1366 | -4 | 1362 | Nelson Piquet (P5) |
| Ayrton Senna |
Toleman | 9 | N/A | N/A | N/A | N/A |
| René Arnoux |
Ferrari | 10 | 1490 | -22 | 1469 | Michele Alboreto (P6) |
| Andrea de Cesaris |
Ligier | 11 | 1750 | +7 | 1758 | François Hesnault (P17) |
| Jacques Laffite |
Williams | 12 | 1578 | +56 | 1634 | Keke Rosberg (P19) |
| Manfred Winkelhock |
ATS | 13 | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 14 | 1466 | +50 | 1516 | Thierry Boutsen (P15) |
| Thierry Boutsen |
Arrows | 15 | 1690 | -50 | 1640 | Marc Surer (P14) |
| Nigel Mansell |
Team Lotus | 16 | 1550 | -26 | 1524 | Elio de Angelis (P2) |
| François Hesnault |
Ligier | 17 | 1390 | -7 | 1382 | Andrea de Cesaris (P11) |
| Eddie Cheever |
Alfa Romeo | 18 | 1634 | +32 | 1666 | Riccardo Patrese (P20) |
| Keke Rosberg |
Williams | 19 | 1927 | -56 | 1871 | Jacques Laffite (P12) |
| Riccardo Patrese |
Alfa Romeo | 20 | 1634 | -32 | 1602 | Eddie Cheever (P18) |
| Piercarlo Ghinzani |
Osella | 21 | 1544 | +25 | 1569 | Jo Gartner (P23) |
| Philippe Alliot |
RAM | 22 | 1457 | +36 | 1494 | Jonathan Palmer (P25) |
| Jo Gartner |
Osella | 23 | 1469 | -25 | 1444 | Piercarlo Ghinzani (P21) |
| Huub Rothengatter |
Spirit | 24 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 25 | 1503 | -36 | 1467 | Philippe Alliot (P22) |
| Stefan Johansson |
Tyrrell | 26 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1566 | +47 | 1614 | Niki Lauda (P2) |
| Niki Lauda |
McLaren | 2 | Finished | 1747 | -47 | 1699 | Alain Prost (P1) |
| Derek Warwick |
Renault | 3 | Finished | 1551 | +25 | 1576 | Patrick Tambay (P5) |
| Nigel Mansell |
Team Lotus | 4 | Finished | 1447 | N/A | 1447 | Elio de Angelis (PDNF) |
| Patrick Tambay |
Renault | 5 | Finished | 1471 | -25 | 1446 | Derek Warwick (P3) |
| René Arnoux |
Ferrari | 6 | +1 Lap | 1527 | N/A | 1527 | Michele Alboreto (PDNF) |
| Andrea de Cesaris |
Ligier | 7 | +1 Lap | 1558 | +22 | 1580 | François Hesnault (P8) |
| François Hesnault |
Ligier | 8 | +1 Lap | 1442 | -22 | 1420 | Andrea de Cesaris (P7) |
| Huub Rothengatter |
Spirit | 9 | +4 Laps | N/A | N/A | N/A | N/A |
| Stefan Johansson |
Tyrrell | 10 | Disqualified | N/A | N/A | N/A | N/A |
| Manfred Winkelhock |
ATS | 11 | Gearbox | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 12 | Engine | 1434 | N/A | 1434 | Riccardo Patrese (PDNF) |
| Teo Fabi |
Brabham | 13 | Turbo | 1482 | N/A | 1482 | Nelson Piquet (PDNF) |
| Nelson Piquet |
Brabham | 14 | Gearbox | 1637 | N/A | 1637 | Teo Fabi (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 15 | Fuel system | 1638 | N/A | 1638 | Eddie Cheever (PDNF) |
| Piercarlo Ghinzani |
Osella | 16 | Electrical | 1503 | N/A | 1503 | Jo Gartner (PDNF) |
| Jo Gartner |
Osella | 17 | Turbo | 1465 | N/A | 1465 | Piercarlo Ghinzani (PDNF) |
| Michele Alboreto |
Ferrari | 18 | Engine | 1559 | N/A | 1559 | René Arnoux (P6) |
| Jonathan Palmer |
RAM | 19 | Turbo | 1532 | N/A | 1532 | Philippe Alliot (PDNF) |
| Keke Rosberg |
Williams | 20 | Electrical | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Jacques Laffite |
Williams | 21 | Engine | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Thierry Boutsen |
Arrows | 22 | Engine | 1586 | N/A | 1586 | Marc Surer (PDNF) |
| Elio de Angelis |
Team Lotus | 23 | Turbo | 1603 | N/A | 1603 | Nigel Mansell (P4) |
| Philippe Alliot |
RAM | 24 | Overheating | 1468 | N/A | 1468 | Jonathan Palmer (PDNF) |
| Ayrton Senna |
Toleman | 25 | Accident | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 26 | Turbo | 1485 | N/A | 1485 | Thierry Boutsen (PDNF) |
Round 12 - Austrian Grand Prix
Date: 1984-08-19
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1832 | +4 | 1836 | Teo Fabi (P7) |
| Alain Prost |
McLaren | 2 | 1873 | +12 | 1885 | Niki Lauda (P4) |
| Elio de Angelis |
Team Lotus | 3 | 1640 | +22 | 1662 | Nigel Mansell (P8) |
| Niki Lauda |
McLaren | 4 | 1625 | -12 | 1613 | Alain Prost (P2) |
| Patrick Tambay |
Renault | 5 | 1424 | +54 | 1478 | Derek Warwick (P6) |
| Derek Warwick |
Renault | 6 | 1708 | -54 | 1654 | Patrick Tambay (P5) |
| Teo Fabi |
Brabham | 7 | 1362 | -4 | 1358 | Nelson Piquet (P1) |
| Nigel Mansell |
Team Lotus | 8 | 1524 | -22 | 1502 | Elio de Angelis (P3) |
| Keke Rosberg |
Williams | 9 | 1871 | +13 | 1884 | Jacques Laffite (P11) |
| Ayrton Senna |
Toleman | 10 | N/A | N/A | N/A | N/A |
| Jacques Laffite |
Williams | 11 | 1634 | -13 | 1621 | Keke Rosberg (P9) |
| Michele Alboreto |
Ferrari | 12 | 1627 | +18 | 1646 | René Arnoux (P15) |
| Riccardo Patrese |
Alfa Romeo | 13 | 1602 | +38 | 1640 | Eddie Cheever (P16) |
| René Arnoux |
Ferrari | 15 | 1469 | -18 | 1450 | Michele Alboreto (P12) |
| Eddie Cheever |
Alfa Romeo | 16 | 1666 | -38 | 1628 | Riccardo Patrese (P13) |
| Thierry Boutsen |
Arrows | 17 | 1640 | +21 | 1661 | Marc Surer (P19) |
| Andrea de Cesaris |
Ligier | 18 | 1758 | +7 | 1764 | François Hesnault (P21) |
| Marc Surer |
Arrows | 19 | 1516 | -21 | 1495 | Thierry Boutsen (P17) |
| Gerhard Berger |
ATS | 20 | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 21 | 1382 | -7 | 1376 | Andrea de Cesaris (P18) |
| Jo Gartner |
Osella | 22 | 1444 | +43 | 1487 | Piercarlo Ghinzani (P23) |
| Piercarlo Ghinzani |
Osella | 23 | 1569 | -43 | 1526 | Jo Gartner (P22) |
| Jonathan Palmer |
RAM | 24 | 1467 | +34 | 1502 | Philippe Alliot (P25) |
| Philippe Alliot |
RAM | 25 | 1494 | -34 | 1459 | Jonathan Palmer (P24) |
| Huub Rothengatter |
Spirit | 26 | N/A | N/A | N/A | N/A |
| Stefan Bellof |
Tyrrell | N/A | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Niki Lauda |
McLaren | 1 | Finished | 1699 | +24 | 1724 | Alain Prost (P16) |
| Nelson Piquet |
Brabham | 2 | Finished | 1637 | +19 | 1656 | Teo Fabi (P4) |
| Michele Alboreto |
Ferrari | 3 | Finished | 1559 | +29 | 1588 | René Arnoux (P7) |
| Teo Fabi |
Brabham | 4 | Finished | 1482 | -19 | 1463 | Nelson Piquet (P2) |
| Thierry Boutsen |
Arrows | 5 | +1 Lap | 1586 | +23 | 1609 | Marc Surer (P6) |
| Marc Surer |
Arrows | 6 | +1 Lap | 1485 | -23 | 1462 | Thierry Boutsen (P5) |
| René Arnoux |
Ferrari | 7 | +1 Lap | 1527 | -29 | 1498 | Michele Alboreto (P3) |
| François Hesnault |
Ligier | 8 | +2 Laps | 1420 | N/A | 1420 | Andrea de Cesaris (PDNF) |
| Jonathan Palmer |
RAM | 9 | +2 Laps | 1532 | +26 | 1558 | Philippe Alliot (P11) |
| Riccardo Patrese |
Alfa Romeo | 10 | Out of fuel | 1638 | N/A | 1638 | Eddie Cheever (PDNF) |
| Philippe Alliot |
RAM | 11 | +3 Laps | 1468 | -26 | 1442 | Jonathan Palmer (P9) |
| Gerhard Berger |
ATS | 12 | Gearbox | N/A | N/A | N/A | N/A |
| Patrick Tambay |
Renault | 13 | Engine | 1446 | N/A | 1446 | Derek Warwick (PDNF) |
| Ayrton Senna |
Toleman | 14 | Oil pressure | N/A | N/A | N/A | N/A |
| Nigel Mansell |
Team Lotus | 15 | Engine | 1447 | N/A | 1447 | Elio de Angelis (PDNF) |
| Alain Prost |
McLaren | 16 | Spun off | 1614 | -24 | 1589 | Niki Lauda (P1) |
| Elio de Angelis |
Team Lotus | 17 | Engine | 1603 | N/A | 1603 | Nigel Mansell (PDNF) |
| Huub Rothengatter |
Spirit | 18 | Not classified | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 19 | Engine | 1434 | N/A | 1434 | Riccardo Patrese (PDNF) |
| Derek Warwick |
Renault | 20 | Engine | 1576 | N/A | 1576 | Patrick Tambay (PDNF) |
| Andrea de Cesaris |
Ligier | 21 | Injection | 1580 | N/A | 1580 | François Hesnault (P8) |
| Keke Rosberg |
Williams | 22 | Handling | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Jacques Laffite |
Williams | 23 | Engine | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Jo Gartner |
Osella | 24 | Engine | 1465 | N/A | 1465 | Piercarlo Ghinzani (PDNF) |
| Piercarlo Ghinzani |
Osella | 25 | Gearbox | 1503 | N/A | 1503 | Jo Gartner (PDNF) |
| Stefan Bellof |
Tyrrell | 26 | Disqualified | N/A | N/A | N/A | N/A |
Round 13 - Dutch Grand Prix
Date: 1984-08-26
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | 1885 | +11 | 1896 | Niki Lauda (P6) |
| Nelson Piquet |
Brabham | 2 | 1836 | +4 | 1839 | Teo Fabi (P10) |
| Elio de Angelis |
Team Lotus | 3 | 1662 | +18 | 1680 | Nigel Mansell (P12) |
| Derek Warwick |
Renault | 4 | 1654 | +17 | 1671 | Patrick Tambay (P5) |
| Patrick Tambay |
Renault | 5 | 1478 | -17 | 1461 | Derek Warwick (P4) |
| Niki Lauda |
McLaren | 6 | 1613 | -11 | 1602 | Alain Prost (P1) |
| Keke Rosberg |
Williams | 7 | 1884 | +12 | 1895 | Jacques Laffite (P8) |
| Jacques Laffite |
Williams | 8 | 1621 | -12 | 1610 | Keke Rosberg (P7) |
| Michele Alboreto |
Ferrari | 9 | 1646 | +16 | 1661 | René Arnoux (P15) |
| Teo Fabi |
Brabham | 10 | 1358 | -4 | 1354 | Nelson Piquet (P2) |
| Thierry Boutsen |
Arrows | 11 | 1661 | +18 | 1679 | Marc Surer (P19) |
| Riccardo Patrese |
Alfa Romeo | 11 | 1640 | +31 | 1671 | Eddie Cheever (P17) |
| Nigel Mansell |
Team Lotus | 12 | 1502 | -18 | 1484 | Elio de Angelis (P3) |
| Ayrton Senna |
Toleman | 13 | N/A | N/A | N/A | N/A |
| Andrea de Cesaris |
Ligier | 14 | 1764 | +6 | 1770 | François Hesnault (P20) |
| René Arnoux |
Ferrari | 15 | 1450 | -16 | 1435 | Michele Alboreto (P9) |
| Manfred Winkelhock |
ATS | 16 | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 17 | 1628 | -31 | 1597 | Riccardo Patrese (P11) |
| Marc Surer |
Arrows | 19 | 1495 | -18 | 1477 | Thierry Boutsen (P11) |
| François Hesnault |
Ligier | 20 | 1376 | -6 | 1370 | Andrea de Cesaris (P14) |
| Piercarlo Ghinzani |
Osella | 21 | 1526 | +28 | 1554 | Jo Gartner (P23) |
| Jonathan Palmer |
RAM | 22 | 1502 | +28 | 1530 | Philippe Alliot (P26) |
| Jo Gartner |
Osella | 23 | 1487 | -28 | 1459 | Piercarlo Ghinzani (P21) |
| Stefan Johansson |
Tyrrell | 25 | 1532 | +26 | 1558 | Stefan Bellof (P26) |
| Philippe Alliot |
RAM | 26 | 1459 | -28 | 1431 | Jonathan Palmer (P22) |
| Stefan Bellof |
Tyrrell | 26 | 1466 | -26 | 1440 | Stefan Johansson (P25) |
| Huub Rothengatter |
Spirit | 27 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1589 | +44 | 1633 | Niki Lauda (P2) |
| Niki Lauda |
McLaren | 2 | Finished | 1724 | -44 | 1680 | Alain Prost (P1) |
| Nigel Mansell |
Team Lotus | 3 | Finished | 1447 | +45 | 1493 | Elio de Angelis (P4) |
| Elio de Angelis |
Team Lotus | 4 | +1 Lap | 1603 | -45 | 1557 | Nigel Mansell (P3) |
| Teo Fabi |
Brabham | 5 | +1 Lap | 1463 | N/A | 1463 | Nelson Piquet (PDNF) |
| Patrick Tambay |
Renault | 6 | +1 Lap | 1446 | +43 | 1490 | Derek Warwick (P21) |
| François Hesnault |
Ligier | 7 | +2 Laps | 1420 | N/A | 1420 | Andrea de Cesaris (PDNF) |
| Keke Rosberg |
Williams | 8 | Out of fuel | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Jonathan Palmer |
RAM | 9 | +4 Laps | 1558 | +22 | 1580 | Philippe Alliot (P10) |
| Philippe Alliot |
RAM | 10 | +4 Laps | 1442 | -22 | 1420 | Jonathan Palmer (P9) |
| René Arnoux |
Ferrari | 11 | Electrical | 1498 | N/A | 1498 | Michele Alboreto (PDNF) |
| Jo Gartner |
Osella | 12 | +5 Laps | 1465 | N/A | 1465 | Piercarlo Ghinzani (PDNF) |
| Eddie Cheever |
Alfa Romeo | 13 | Out of fuel | 1434 | N/A | 1434 | Riccardo Patrese (PDNF) |
| Stefan Bellof |
Tyrrell | 14 | Disqualified | 1500 | N/A | 1500 | Stefan Johansson (PDNF) |
| Stefan Johansson |
Tyrrell | 15 | Disqualified | 1500 | N/A | 1500 | Stefan Bellof (PDNF) |
| Thierry Boutsen |
Arrows | 16 | Accident | 1609 | N/A | 1609 | Marc Surer (PDNF) |
| Huub Rothengatter |
Spirit | 17 | Throttle | N/A | N/A | N/A | N/A |
| Riccardo Patrese |
Alfa Romeo | 18 | Engine | 1638 | N/A | 1638 | Eddie Cheever (PDNF) |
| Andrea de Cesaris |
Ligier | 19 | Engine | 1580 | N/A | 1580 | François Hesnault (P7) |
| Jacques Laffite |
Williams | 20 | Engine | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Derek Warwick |
Renault | 21 | Spun off | 1576 | -43 | 1532 | Patrick Tambay (P6) |
| Manfred Winkelhock |
ATS | 22 | Spun off | N/A | N/A | N/A | N/A |
| Ayrton Senna |
Toleman | 23 | Engine | N/A | N/A | N/A | N/A |
| Marc Surer |
Arrows | 24 | Wheel | 1462 | N/A | 1462 | Thierry Boutsen (P16) |
| Nelson Piquet |
Brabham | 25 | Oil pressure | 1656 | N/A | 1656 | Teo Fabi (P5) |
| Piercarlo Ghinzani |
Osella | 26 | Fuel pump | 1503 | N/A | 1503 | Jo Gartner (P12) |
| Michele Alboreto |
Ferrari | 27 | Engine | 1588 | N/A | 1588 | René Arnoux (PDNF) |
Round 14 - Italian Grand Prix
Date: 1984-09-09
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1839 | +4 | 1843 | Teo Fabi (P5) |
| Alain Prost |
McLaren | 2 | 1896 | +10 | 1906 | Niki Lauda (P4) |
| Elio de Angelis |
Team Lotus | 3 | 1680 | +16 | 1696 | Nigel Mansell (P7) |
| Niki Lauda |
McLaren | 4 | 1602 | -10 | 1592 | Alain Prost (P2) |
| Teo Fabi |
Brabham | 5 | 1354 | -4 | 1350 | Nelson Piquet (P1) |
| Keke Rosberg |
Williams | 6 | 1895 | +10 | 1906 | Jacques Laffite (P13) |
| Nigel Mansell |
Team Lotus | 7 | 1484 | -16 | 1468 | Elio de Angelis (P3) |
| Patrick Tambay |
Renault | 8 | 1461 | +49 | 1510 | Derek Warwick (P12) |
| Riccardo Patrese |
Alfa Romeo | 9 | 1671 | +25 | 1696 | Eddie Cheever (P10) |
| Eddie Cheever |
Alfa Romeo | 10 | 1597 | -25 | 1572 | Riccardo Patrese (P9) |
| Michele Alboreto |
Ferrari | 11 | 1661 | +14 | 1675 | René Arnoux (P14) |
| Derek Warwick |
Renault | 12 | 1671 | -49 | 1622 | Patrick Tambay (P8) |
| Jacques Laffite |
Williams | 13 | 1610 | -10 | 1599 | Keke Rosberg (P6) |
| René Arnoux |
Ferrari | 14 | 1435 | -14 | 1421 | Michele Alboreto (P11) |
| Marc Surer |
Arrows | 15 | 1477 | +49 | 1526 | Thierry Boutsen (P19) |
| Andrea de Cesaris |
Ligier | 16 | 1770 | +6 | 1776 | François Hesnault (P18) |
| Stefan Johansson |
Toleman | 17 | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 18 | 1370 | -6 | 1364 | Andrea de Cesaris (P16) |
| Thierry Boutsen |
Arrows | 19 | 1679 | -49 | 1630 | Marc Surer (P15) |
| Gerhard Berger |
ATS | 20 | 1500 | +46 | 1546 | Manfred Winkelhock (P21) |
| Manfred Winkelhock |
ATS | 21 | 1661 | -46 | 1615 | Gerhard Berger (P20) |
| Piercarlo Ghinzani |
Osella | 22 | 1554 | +23 | 1578 | Jo Gartner (P24) |
| Philippe Alliot |
RAM | 23 | 1431 | +41 | 1472 | Jonathan Palmer (P26) |
| Jo Gartner |
Osella | 24 | 1459 | -23 | 1435 | Piercarlo Ghinzani (P22) |
| Huub Rothengatter |
Spirit | 25 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 26 | 1530 | -41 | 1489 | Philippe Alliot (P23) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Niki Lauda |
McLaren | 1 | Finished | 1680 | N/A | 1680 | Alain Prost (PDNF) |
| Michele Alboreto |
Ferrari | 2 | Finished | 1588 | N/A | 1588 | René Arnoux (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 3 | +1 Lap | 1638 | N/A | 1638 | Eddie Cheever (PDNF) |
| Stefan Johansson |
Toleman | 4 | +2 Laps | N/A | N/A | N/A | N/A |
| Jo Gartner |
Osella | 5 | +2 Laps | 1465 | N/A | 1465 | Piercarlo Ghinzani (PDNF) |
| Gerhard Berger |
ATS | 6 | +2 Laps | 1500 | N/A | 1500 | Manfred Winkelhock (PDNF) |
| Piercarlo Ghinzani |
Osella | 7 | Out of fuel | 1503 | N/A | 1503 | Jo Gartner (P5) |
| Huub Rothengatter |
Spirit | 8 | +3 Laps | N/A | N/A | N/A | N/A |
| Eddie Cheever |
Alfa Romeo | 9 | Out of fuel | 1434 | N/A | 1434 | Riccardo Patrese (P3) |
| Thierry Boutsen |
Arrows | 10 | +6 Laps | 1609 | N/A | 1609 | Marc Surer (PDNF) |
| Patrick Tambay |
Renault | 11 | Throttle | 1490 | N/A | 1490 | Derek Warwick (PDNF) |
| Teo Fabi |
Brabham | 12 | Engine | 1463 | N/A | 1463 | Nelson Piquet (PDNF) |
| Marc Surer |
Arrows | 13 | Engine | 1462 | N/A | 1462 | Thierry Boutsen (P10) |
| Derek Warwick |
Renault | 14 | Oil pressure | 1532 | N/A | 1532 | Patrick Tambay (PDNF) |
| Jonathan Palmer |
RAM | 15 | Oil pressure | 1580 | N/A | 1580 | Philippe Alliot (PDNF) |
| Nelson Piquet |
Brabham | 16 | Engine | 1656 | N/A | 1656 | Teo Fabi (PDNF) |
| Elio de Angelis |
Team Lotus | 17 | Gearbox | 1557 | N/A | 1557 | Nigel Mansell (P18) |
| Nigel Mansell |
Team Lotus | 18 | Spun off | 1493 | N/A | 1493 | Elio de Angelis (PDNF) |
| Jacques Laffite |
Williams | 19 | Turbo | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Keke Rosberg |
Williams | 20 | Turbo | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Andrea de Cesaris |
Ligier | 21 | Engine | 1580 | N/A | 1580 | François Hesnault (P22) |
| François Hesnault |
Ligier | 22 | Spun off | 1420 | N/A | 1420 | Andrea de Cesaris (PDNF) |
| Philippe Alliot |
RAM | 23 | Electrical | 1420 | N/A | 1420 | Jonathan Palmer (PDNF) |
| René Arnoux |
Ferrari | 24 | Gearbox | 1498 | N/A | 1498 | Michele Alboreto (P2) |
| Alain Prost |
McLaren | 25 | Engine | 1633 | N/A | 1633 | Niki Lauda (P1) |
| Manfred Winkelhock |
ATS | 26 | Withdrew | 1504 | N/A | 1504 | Gerhard Berger (P6) |
Round 15 - European Grand Prix
Date: 1984-10-07
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1843 | +4 | 1847 | Teo Fabi (P10) |
| Alain Prost |
McLaren | 2 | 1906 | +9 | 1915 | Niki Lauda (P15) |
| Patrick Tambay |
Renault | 3 | 1510 | +42 | 1552 | Derek Warwick (P7) |
| Keke Rosberg |
Williams | 4 | 1906 | +9 | 1915 | Jacques Laffite (P14) |
| Michele Alboreto |
Ferrari | 5 | 1675 | +12 | 1687 | René Arnoux (P6) |
| René Arnoux |
Ferrari | 6 | 1421 | -12 | 1409 | Michele Alboreto (P5) |
| Derek Warwick |
Renault | 7 | 1622 | -42 | 1580 | Patrick Tambay (P3) |
| Nigel Mansell |
Team Lotus | 8 | 1468 | +50 | 1519 | Elio de Angelis (P23) |
| Riccardo Patrese |
Alfa Romeo | 9 | 1696 | +21 | 1717 | Eddie Cheever (P13) |
| Teo Fabi |
Brabham | 10 | 1350 | -4 | 1347 | Nelson Piquet (P1) |
| Thierry Boutsen |
Arrows | 11 | 1630 | +23 | 1653 | Marc Surer (P16) |
| Ayrton Senna |
Toleman | 12 | 1597 | +28 | 1626 | Stefan Johansson (P26) |
| Eddie Cheever |
Alfa Romeo | 13 | 1572 | -21 | 1551 | Riccardo Patrese (P9) |
| Jacques Laffite |
Williams | 14 | 1599 | -9 | 1590 | Keke Rosberg (P4) |
| Niki Lauda |
McLaren | 15 | 1592 | -9 | 1583 | Alain Prost (P2) |
| Marc Surer |
Arrows | 16 | 1526 | -23 | 1503 | Thierry Boutsen (P11) |
| Andrea de Cesaris |
Ligier | 17 | 1776 | +5 | 1782 | François Hesnault (P19) |
| Gerhard Berger |
ATS | 18 | N/A | N/A | N/A | N/A |
| François Hesnault |
Ligier | 19 | 1364 | -5 | 1358 | Andrea de Cesaris (P17) |
| Piercarlo Ghinzani |
Osella | 20 | 1578 | +20 | 1597 | Jo Gartner (P22) |
| Jonathan Palmer |
RAM | 21 | 1489 | +30 | 1519 | Philippe Alliot (P25) |
| Jo Gartner |
Osella | 22 | 1435 | -20 | 1416 | Piercarlo Ghinzani (P20) |
| Elio de Angelis |
Team Lotus | 23 | 1696 | -50 | 1645 | Nigel Mansell (P8) |
| Mauro Baldi |
Spirit | 24 | N/A | N/A | N/A | N/A |
| Philippe Alliot |
RAM | 25 | 1472 | -30 | 1441 | Jonathan Palmer (P21) |
| Stefan Johansson |
Toleman | 26 | 1558 | -28 | 1529 | Ayrton Senna (P12) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1633 | +36 | 1669 | Niki Lauda (P4) |
| Michele Alboreto |
Ferrari | 2 | Finished | 1588 | +24 | 1612 | René Arnoux (P5) |
| Nelson Piquet |
Brabham | 3 | Finished | 1656 | N/A | 1656 | Teo Fabi (PDNF) |
| Niki Lauda |
McLaren | 4 | Finished | 1680 | -36 | 1644 | Alain Prost (P1) |
| René Arnoux |
Ferrari | 5 | Finished | 1498 | -24 | 1474 | Michele Alboreto (P2) |
| Riccardo Patrese |
Alfa Romeo | 6 | +1 Lap | 1638 | N/A | 1638 | Eddie Cheever (PDNF) |
| Andrea de Cesaris |
Ligier | 7 | +2 Laps | 1580 | +18 | 1598 | François Hesnault (P10) |
| Mauro Baldi |
Spirit | 8 | +2 Laps | N/A | N/A | N/A | N/A |
| Thierry Boutsen |
Arrows | 9 | Ignition | 1609 | N/A | 1609 | Marc Surer (P24) |
| François Hesnault |
Ligier | 10 | +3 Laps | 1420 | -18 | 1402 | Andrea de Cesaris (P7) |
| Derek Warwick |
Renault | 11 | Overheating | 1532 | N/A | 1532 | Patrick Tambay (PDNF) |
| Jo Gartner |
Osella | 12 | Fuel system | 1465 | N/A | 1465 | Piercarlo Ghinzani (P26) |
| Teo Fabi |
Brabham | 13 | Gearbox | 1463 | N/A | 1463 | Nelson Piquet (P3) |
| Nigel Mansell |
Team Lotus | 14 | Engine | 1493 | N/A | 1493 | Elio de Angelis (PDNF) |
| Patrick Tambay |
Renault | 15 | Fuel system | 1490 | N/A | 1490 | Derek Warwick (PDNF) |
| Eddie Cheever |
Alfa Romeo | 16 | Fuel system | 1434 | N/A | 1434 | Riccardo Patrese (P6) |
| Philippe Alliot |
RAM | 17 | Turbo | 1420 | N/A | 1420 | Jonathan Palmer (PDNF) |
| Jonathan Palmer |
RAM | 18 | Turbo | 1580 | N/A | 1580 | Philippe Alliot (PDNF) |
| Jacques Laffite |
Williams | 19 | Engine | 1503 | N/A | 1503 | Keke Rosberg (P22) |
| Elio de Angelis |
Team Lotus | 20 | Turbo | 1557 | N/A | 1557 | Nigel Mansell (PDNF) |
| Stefan Johansson |
Toleman | 21 | Overheating | 1500 | N/A | 1500 | Ayrton Senna (P23) |
| Keke Rosberg |
Williams | 22 | Accident | 1756 | N/A | 1756 | Jacques Laffite (PDNF) |
| Ayrton Senna |
Toleman | 23 | Accident | 1571 | N/A | 1571 | Stefan Johansson (PDNF) |
| Marc Surer |
Arrows | 24 | Accident | 1462 | N/A | 1462 | Thierry Boutsen (PDNF) |
| Gerhard Berger |
ATS | 25 | Accident | N/A | N/A | N/A | N/A |
| Piercarlo Ghinzani |
Osella | 26 | Accident | 1503 | N/A | 1503 | Jo Gartner (PDNF) |
Round 16 - Portuguese Grand Prix
Date: 1984-10-21
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Nelson Piquet |
Brabham | 1 | 1847 | +13 | 1860 | Manfred Winkelhock (P19) |
| Alain Prost |
McLaren | 2 | 1915 | +8 | 1923 | Niki Lauda (P11) |
| Ayrton Senna |
Toleman | 3 | 1626 | +23 | 1649 | Stefan Johansson (P10) |
| Keke Rosberg |
Williams | 4 | 1915 | +9 | 1924 | Jacques Laffite (P15) |
| Elio de Angelis |
Team Lotus | 5 | 1645 | +21 | 1666 | Nigel Mansell (P6) |
| Nigel Mansell |
Team Lotus | 6 | 1519 | -21 | 1498 | Elio de Angelis (P5) |
| Patrick Tambay |
Renault | 7 | 1552 | +17 | 1569 | Derek Warwick (P9) |
| Michele Alboreto |
Ferrari | 8 | 1687 | +11 | 1698 | René Arnoux (P17) |
| Derek Warwick |
Renault | 9 | 1580 | -17 | 1563 | Patrick Tambay (P7) |
| Stefan Johansson |
Toleman | 10 | 1529 | -23 | 1506 | Ayrton Senna (P3) |
| Niki Lauda |
McLaren | 11 | 1583 | -8 | 1575 | Alain Prost (P2) |
| Riccardo Patrese |
Alfa Romeo | 12 | 1717 | +18 | 1735 | Eddie Cheever (P14) |
| Philippe Streiff |
Renault | 13 | 1500 | -13 | 1487 | Patrick Tambay (P7) |
| Eddie Cheever |
Alfa Romeo | 14 | 1551 | -18 | 1533 | Riccardo Patrese (P12) |
| Jacques Laffite |
Williams | 15 | 1590 | -9 | 1581 | Keke Rosberg (P4) |
| Marc Surer |
Arrows | 16 | 1503 | +45 | 1548 | Thierry Boutsen (P18) |
| René Arnoux |
Ferrari | 17 | 1409 | -11 | 1398 | Michele Alboreto (P8) |
| Thierry Boutsen |
Arrows | 18 | 1653 | -45 | 1608 | Marc Surer (P16) |
| Manfred Winkelhock |
Brabham | 19 | 1615 | -13 | 1602 | Nelson Piquet (P1) |
| Andrea de Cesaris |
Ligier | 20 | 1782 | +5 | 1787 | François Hesnault (P21) |
| François Hesnault |
Ligier | 21 | 1358 | -5 | 1353 | Andrea de Cesaris (P20) |
| Piercarlo Ghinzani |
Osella | 22 | 1597 | +17 | 1614 | Jo Gartner (P24) |
| Gerhard Berger |
ATS | 23 | N/A | N/A | N/A | N/A |
| Jo Gartner |
Osella | 24 | 1416 | -17 | 1399 | Piercarlo Ghinzani (P22) |
| Mauro Baldi |
Spirit | 25 | N/A | N/A | N/A | N/A |
| Jonathan Palmer |
RAM | 26 | 1519 | +25 | 1544 | Philippe Alliot (P27) |
| Philippe Alliot |
RAM | 27 | 1441 | -25 | 1416 | Jonathan Palmer (P26) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Alain Prost |
McLaren | 1 | Finished | 1669 | +30 | 1699 | Niki Lauda (P2) |
| Niki Lauda |
McLaren | 2 | Finished | 1644 | -30 | 1614 | Alain Prost (P1) |
| Ayrton Senna |
Toleman | 3 | Finished | 1571 | +26 | 1597 | Stefan Johansson (P11) |
| Michele Alboreto |
Ferrari | 4 | Finished | 1612 | +20 | 1632 | René Arnoux (P9) |
| Elio de Angelis |
Team Lotus | 5 | Finished | 1557 | +26 | 1583 | Nigel Mansell (P19) |
| Nelson Piquet |
Brabham | 6 | +1 Lap | 1656 | +19 | 1674 | Manfred Winkelhock (P10) |
| Patrick Tambay |
Renault | 7 | +1 Lap | 1490 | N/A | 1490 | Derek Warwick (PDNF) |
| Riccardo Patrese |
Alfa Romeo | 8 | +1 Lap | 1638 | +15 | 1653 | Eddie Cheever (P17) |
| René Arnoux |
Ferrari | 9 | +1 Lap | 1474 | -20 | 1454 | Michele Alboreto (P4) |
| Manfred Winkelhock |
Brabham | 10 | +1 Lap | 1504 | -19 | 1485 | Nelson Piquet (P6) |
| Stefan Johansson |
Toleman | 11 | +1 Lap | 1500 | -26 | 1474 | Ayrton Senna (P3) |
| Andrea de Cesaris |
Ligier | 12 | +1 Lap | 1598 | N/A | 1598 | François Hesnault (PDNF) |
| Gerhard Berger |
ATS | 13 | +2 Laps | N/A | N/A | N/A | N/A |
| Jacques Laffite |
Williams | 14 | +3 Laps | 1503 | N/A | 1503 | Keke Rosberg (PDNF) |
| Mauro Baldi |
Spirit | 15 | +4 Laps | N/A | N/A | N/A | N/A |
| Jo Gartner |
Osella | 16 | Out of fuel | 1465 | N/A | 1465 | Piercarlo Ghinzani (PDNF) |
| Eddie Cheever |
Alfa Romeo | 17 | +6 Laps | 1434 | -15 | 1419 | Riccardo Patrese (P8) |
| Piercarlo Ghinzani |
Osella | 18 | Engine | 1503 | N/A | 1503 | Jo Gartner (PDNF) |
| Nigel Mansell |
Team Lotus | 19 | Spun off | 1493 | -26 | 1467 | Elio de Angelis (P5) |
| Derek Warwick |
Renault | 20 | Gearbox | 1532 | N/A | 1532 | Patrick Tambay (P7) |
| Philippe Streiff |
Renault | 21 | Transmission | 1500 | N/A | 1500 | Patrick Tambay (P7) |
| Keke Rosberg |
Williams | 22 | Engine | 1756 | N/A | 1756 | Jacques Laffite (P14) |
| François Hesnault |
Ligier | 23 | Electrical | 1402 | N/A | 1402 | Andrea de Cesaris (P12) |
| Thierry Boutsen |
Arrows | 24 | Transmission | 1609 | N/A | 1609 | Marc Surer (PDNF) |
| Jonathan Palmer |
RAM | 25 | Gearbox | 1580 | N/A | 1580 | Philippe Alliot (PDNF) |
| Marc Surer |
Arrows | 26 | Electrical | 1462 | N/A | 1462 | Thierry Boutsen (PDNF) |
| Philippe Alliot |
RAM | 27 | Engine | 1420 | N/A | 1420 | Jonathan Palmer (PDNF) |