f1-elo
1971 F1 Season - Elo Analysis
Last updated: 2025-08-01
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Round 1 – South African Grand Prix • Round 2 – Spanish Grand Prix • Round 3 – Monaco Grand Prix • Round 4 – Dutch Grand Prix • Round 5 – French Grand Prix • Round 6 – British Grand Prix • Round 7 – German Grand Prix • Round 8 – Austrian Grand Prix • Round 9 – Italian Grand Prix • Round 10 – Canadian Grand Prix • Round 11 – United States Grand Prix
| 📊 View Complete F1 1971 Season Results | Wikipedia 1971 F1 Season |
Final Elo Ratings
📊 View Complete F1 1971 Season Results
| Rank | Starting Elo | Driver | Constructor | Qualifying Elo | Race Elo | Final ELO |
|---|---|---|---|---|---|---|
| 1 | 1746 |  Jackie Stewart |
Tyrrell | 1932 | 1729 | 1791 ▲ 45 |
| 2 | 1741 | John Surtees |
Surtees | 1732 | 1682 | 1698 ▼ 43 |
| 3 | 1700 |  Denny Hulme |
McLaren | 1844 | 1598 | 1675 ▼ 25 |
| 4 | 1626 |  Pedro Rodríguez |
BRM | 1734 | 1615 | 1652 ▲ 26 |
| 5 | 1693 |  Jacky Ickx |
Ferrari | 1631 | 1648 | 1643 ▼ 50 |
| 6 | 1619 | Chris Amon |
Matra | 1768 | 1579 | 1638 ▲ 19 |
| 7 | 1464 |  Ronnie Peterson |
March-Ford | 1716 | 1537 | 1592 ▲ 128 |
| 8 | 1519 |  Emerson Fittipaldi |
Lotus-Ford | 1644 | 1566 | 1589 ▲ 70 |
| 9 | 1500 |  Tim Schenken |
Brabham | 1568 | 1589 | 1583 ▲ 83 |
| 10 | 1545 |  Rolf Stommelen |
Surtees | 1633 | 1536 | 1567 ▲ 22 |
| 11 | 1464 |  Jo Siffert |
BRM | 1699 | 1502 | 1557 ▲ 93 |
| 12 | 1500 |  Mark Donohue |
McLaren | 1558 | 1546 | 1550 ▲ 50 |
| 13 | 1508 | Mike Hailwood |
Surtees | 1498 | 1563 | 1544 ▲ 36 |
| 14 | 1556 |  Jean-Pierre Beltoise |
Matra | 1494 | 1558 | 1537 ▼ 19 |
| 15 | 1538 | Vic Elford |
BRM | 1507 | 1536 | 1528 ▼ 10 |
| 16 | 1505 | Mario Andretti |
Ferrari | 1502 | 1527 | 1519 ▲ 14 |
| 17 | 1516 | Dave Charlton | Brabham | 1544 | 1501 | 1513 ▼ 3 |
| 18 | 1476 | Clay Regazzoni |
Ferrari | 1625 | 1465 | 1511 ▲ 35 |
| 19 | 1501 |  Andrea de Adamich |
March-Alfa Romeo | 1538 | 1486 | 1501 |
| 20 | 1500 | François Mazet |
March-Ford | 1467 | 1511 | 1498 ▼ 2 |
| 21 | 1526 | Peter Gethin |
McLaren | 1568 | 1463 | 1495 ▼ 31 |
| 22 | 1476 | David Hobbs |
McLaren | 1448 | 1514 | 1495 ▲ 19 |
| 23 | 1500 | Jackie Pretorius | Brabham | 1474 | 1500 | 1493 ▼ 7 |
| 24 | 1500 | Sam Posey |
Surtees | 1477 | 1500 | 1493 ▼ 7 |
| 25 | 1484 | Brian Redman |
Surtees | 1449 | 1511 | 1492 ▲ 8 |
| 26 | 1500 |  Niki Lauda |
March-Ford | 1473 | 1500 | 1492 ▼ 8 |
| 27 | 1500 | Chris Craft |
Brabham | 1472 | 1500 | 1492 ▼ 8 |
| 28 | 1500 | Max Jean |
March-Ford | 1488 | 1489 | 1489 ▼ 11 |
| 29 | 1500 |  Gijs van Lennep |
Surtees | 1482 | 1491 | 1488 ▼ 12 |
| 30 | 1500 | Jean-Pierre Jarier |
March-Ford | 1471 | 1492 | 1486 ▼ 14 |
| 31 | 1500 |  Alex Soler-Roig |
March-Ford | 1450 | 1500 | 1485 ▼ 15 |
| 32 | 1461 | Jackie Oliver |
McLaren | 1529 | 1457 | 1478 ▲ 17 |
| 33 | 1492 | Reine Wisell |
Lotus-Ford | 1490 | 1470 | 1476 ▼ 16 |
| 34 | 1500 | Howden Ganley |
BRM | 1509 | 1462 | 1476 ▼ 24 |
| 35 | 1549 | Graham Hill |
Brabham | 1531 | 1452 | 1474 ▼ 75 |
| 36 | 1515 | François Cevert |
Tyrrell | 1579 | 1429 | 1473 ▼ 42 |
| 37 | 1474 | Derek Bell |
Surtees | 1401 | 1500 | 1471 ▼ 3 |
| 38 | 1473 | Peter Revson |
Tyrrell | 1398 | 1500 | 1470 ▼ 3 |
| 39 | 1500 | Nanni Galli |
March-Ford | 1454 | 1475 | 1469 ▼ 31 |
| 40 | 1500 | Mike Beuttler |
March-Ford | 1469 | 1466 | 1468 ▼ 32 |
| 41 | 1500 |  John Cannon |
BRM | 1473 | 1466 | 1468 ▼ 32 |
| 42 | 1500 | Helmut Marko |
BRM | 1452 | 1472 | 1466 ▼ 34 |
| 43 | 1417 | Henri Pescarolo |
March-Ford | 1574 | 1403 | 1453 ▲ 36 |
| 44 | 1500 | Skip Barber |
March-Ford | 1421 | 1465 | 1452 ▼ 48 |
| 45 | 1453 | George Eaton |
BRM | 1390 | 1455 | 1436 ▼ 17 |
| 46 | 1475 | Pete Lovely |
Lotus-Ford | 1394 | 1449 | 1432 ▼ 43 |
| 47 | 1432 | John Love | March-Ford | 1425 | 1431 | 1431 ▼ 1 |
| 48 | 1423 | Jo Bonnier |
McLaren | 1379 | 1397 | 1392 ▼ 31 |
Race-by-Race ELO Changes
Round 1 - South African Grand Prix
Date: 1971-03-06
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1934 | +7 | 1941 | François Cevert (P9) |
| Chris Amon |
Matra | 2 | N/A | N/A | N/A | N/A |
| Clay Regazzoni |
Ferrari | 3 | 1522 | +18 | 1540 | Mario Andretti (P4) |
| Mario Andretti |
Ferrari | 4 | 1561 | -18 | 1543 | Clay Regazzoni (P3) |
| Emerson Fittipaldi |
Lotus-Ford | 5 | 1543 | +29 | 1572 | Reine Wisell (P14) |
| John Surtees |
Surtees | 6 | 1782 | +4 | 1786 | Brian Redman (P17) |
| Denny Hulme |
McLaren | 7 | 1848 | +8 | 1856 | Peter Gethin (P11) |
| Jacky Ickx |
Ferrari | 8 | 1676 | -22 | 1654 | Mario Andretti (P4) |
| François Cevert |
Tyrrell | 9 | 1566 | -7 | 1559 | Jackie Stewart (P1) |
| Pedro Rodríguez |
BRM | 10 | 1724 | +7 | 1731 | Howden Ganley (P24) |
| Peter Gethin |
McLaren | 11 | 1654 | -8 | 1646 | Denny Hulme (P7) |
| Jo Siffert |
BRM | 12 | 1522 | +15 | 1537 | Howden Ganley (P24) |
| Ronnie Peterson |
March-Ford | 13 | 1503 | +10 | 1513 | Henri Pescarolo (P18) |
| Reine Wisell |
Lotus-Ford | 14 | 1511 | -29 | 1482 | Emerson Fittipaldi (P5) |
| Rolf Stommelen |
Surtees | 15 | 1541 | +13 | 1554 | Brian Redman (P17) |
| Dave Charlton | Brabham | 16 | 1553 | +17 | 1570 | Graham Hill (P19) |
| Brian Redman |
Surtees | 17 | 1466 | -13 | 1453 | Rolf Stommelen (P15) |
| Henri Pescarolo |
March-Ford | 18 | 1476 | -10 | 1466 | Ronnie Peterson (P13) |
| Graham Hill |
Brabham | 19 | 1575 | -17 | 1558 | Dave Charlton (P16) |
| Jackie Pretorius | Brabham | 20 | 1500 | -13 | 1487 | Graham Hill (P19) |
| John Love | March-Ford | 21 | 1430 | -8 | 1422 | Ronnie Peterson (P13) |
| Andrea de Adamich |
March-Alfa Romeo | 22 | N/A | N/A | N/A | N/A |
| Jo Bonnier |
McLaren | 23 | 1408 | -2 | 1406 | Denny Hulme (P7) |
| Howden Ganley |
BRM | 24 | 1500 | -7 | 1493 | Pedro Rodríguez (P10) |
| Alex Soler-Roig |
March-Ford | 25 | 1500 | -10 | 1490 | Ronnie Peterson (P13) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Mario Andretti |
Ferrari | 1 | Finished | 1481 | +15 | 1496 | Clay Regazzoni (P3) |
| Jackie Stewart |
Tyrrell | 2 | Finished | 1664 | +17 | 1681 | François Cevert (P16) |
| Clay Regazzoni |
Ferrari | 3 | Finished | 1458 | -15 | 1443 | Mario Andretti (P1) |
| Reine Wisell |
Lotus-Ford | 4 | Finished | 1484 | N/A | 1484 | Emerson Fittipaldi (PDNF) |
| Chris Amon |
Matra | 5 | +1 Lap | N/A | N/A | N/A | N/A |
| Denny Hulme |
McLaren | 6 | +1 Lap | 1632 | N/A | 1632 | Peter Gethin (PDNF) |
| Brian Redman |
Surtees | 7 | +1 Lap | 1493 | +18 | 1511 | Rolf Stommelen (P12) |
| Jacky Ickx |
Ferrari | 8 | +1 Lap | 1700 | -24 | 1676 | Mario Andretti (P1) |
| Graham Hill |
Brabham | 9 | +2 Laps | 1541 | N/A | 1541 | Dave Charlton (PDNF) |
| Ronnie Peterson |
March-Ford | 10 | +2 Laps | 1446 | +9 | 1455 | Henri Pescarolo (P11) |
| Henri Pescarolo |
March-Ford | 11 | +2 Laps | 1393 | -9 | 1384 | Ronnie Peterson (P10) |
| Rolf Stommelen |
Surtees | 12 | +2 Laps | 1546 | -18 | 1528 | Brian Redman (P7) |
| Andrea de Adamich |
March-Alfa Romeo | 13 | +4 Laps | N/A | N/A | N/A | N/A |
| Emerson Fittipaldi |
Lotus-Ford | 14 | Engine | 1509 | N/A | 1509 | Reine Wisell (P4) |
| John Surtees |
Surtees | 15 | Gearbox | 1723 | N/A | 1723 | Brian Redman (P7) |
| François Cevert |
Tyrrell | 16 | Accident | 1494 | -17 | 1477 | Jackie Stewart (P2) |
| Howden Ganley |
BRM | 17 | Physical | 1500 | N/A | 1500 | Pedro Rodríguez (PDNF) |
| Pedro Rodríguez |
BRM | 18 | Overheating | 1582 | N/A | 1582 | Howden Ganley (PDNF) |
| Dave Charlton | Brabham | 19 | Engine | 1501 | N/A | 1501 | Graham Hill (P9) |
| Jo Siffert |
BRM | 20 | Overheating | 1444 | N/A | 1444 | Howden Ganley (PDNF) |
| John Love | March-Ford | 21 | Differential | 1431 | N/A | 1431 | Ronnie Peterson (P10) |
| Jackie Pretorius | Brabham | 22 | Engine | 1500 | N/A | 1500 | Graham Hill (P9) |
| Peter Gethin |
McLaren | 23 | Fuel leak | 1471 | N/A | 1471 | Denny Hulme (P6) |
| Jo Bonnier |
McLaren | 24 | Suspension | 1429 | N/A | 1429 | Denny Hulme (P6) |
| Alex Soler-Roig |
March-Ford | 25 | Engine | 1500 | N/A | 1500 | Ronnie Peterson (P10) |
Round 2 - Spanish Grand Prix
Date: 1971-04-18
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jacky Ickx |
Ferrari | 1 | 1633 | +13 | 1646 | Mario Andretti (P8) |
| Clay Regazzoni |
Ferrari | 2 | 1561 | -12 | 1549 | Jacky Ickx (P1) |
| Chris Amon |
Matra | 3 | 1743 | +14 | 1757 | Jean-Pierre Beltoise (P6) |
| Jackie Stewart |
Tyrrell | 4 | 1941 | +6 | 1947 | François Cevert (P12) |
| Pedro Rodríguez |
BRM | 5 | 1739 | +6 | 1745 | Howden Ganley (P17) |
| Jean-Pierre Beltoise |
Matra | 6 | 1519 | -14 | 1505 | Chris Amon (P3) |
| Peter Gethin |
McLaren | 7 | 1653 | +49 | 1702 | Denny Hulme (P9) |
| Mario Andretti |
Ferrari | 8 | 1565 | -13 | 1552 | Jacky Ickx (P1) |
| Denny Hulme |
McLaren | 9 | 1858 | -49 | 1809 | Peter Gethin (P7) |
| Graham Hill |
Brabham | 10 | 1571 | +26 | 1597 | Tim Schenken (P21) |
| Henri Pescarolo |
March-Ford | 11 | 1487 | +15 | 1502 | Alex Soler-Roig (P20) |
| François Cevert |
Tyrrell | 12 | 1559 | -6 | 1553 | Jackie Stewart (P4) |
| Ronnie Peterson |
March-Ford | 13 | 1531 | -17 | 1514 | Henri Pescarolo (P11) |
| Emerson Fittipaldi |
Lotus-Ford | 14 | 1572 | +24 | 1596 | Reine Wisell (P16) |
| Jo Siffert |
BRM | 15 | 1529 | -7 | 1522 | Pedro Rodríguez (P5) |
| Reine Wisell |
Lotus-Ford | 16 | 1482 | -24 | 1458 | Emerson Fittipaldi (P14) |
| Howden Ganley |
BRM | 17 | 1478 | -6 | 1473 | Pedro Rodríguez (P5) |
| Andrea de Adamich |
March-Alfa Romeo | 18 | N/A | N/A | N/A | N/A |
| Rolf Stommelen |
Surtees | 19 | 1547 | +51 | 1598 | John Surtees (P22) |
| Alex Soler-Roig |
March-Ford | 20 | 1466 | -15 | 1451 | Henri Pescarolo (P11) |
| Tim Schenken |
Brabham | 21 | 1500 | -26 | 1474 | Graham Hill (P10) |
| John Surtees |
Surtees | 22 | 1793 | -51 | 1741 | Rolf Stommelen (P19) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1681 | +15 | 1697 | François Cevert (P7) |
| Jacky Ickx |
Ferrari | 2 | Finished | 1650 | N/A | 1650 | Mario Andretti (PDNF) |
| Chris Amon |
Matra | 3 | Finished | 1564 | +33 | 1597 | Jean-Pierre Beltoise (P6) |
| Pedro Rodríguez |
BRM | 4 | Finished | 1582 | +12 | 1594 | Howden Ganley (P10) |
| Denny Hulme |
McLaren | 5 | Finished | 1632 | +18 | 1650 | Peter Gethin (P8) |
| Jean-Pierre Beltoise |
Matra | 6 | +1 Lap | 1573 | -33 | 1540 | Chris Amon (P3) |
| François Cevert |
Tyrrell | 7 | +1 Lap | 1477 | -15 | 1461 | Jackie Stewart (P1) |
| Peter Gethin |
McLaren | 8 | +2 Laps | 1471 | -18 | 1453 | Denny Hulme (P5) |
| Tim Schenken |
Brabham | 9 | +3 Laps | 1500 | N/A | 1500 | Graham Hill (PDNF) |
| Howden Ganley |
BRM | 10 | +4 Laps | 1500 | -12 | 1488 | Pedro Rodríguez (P4) |
| John Surtees |
Surtees | 11 | +8 Laps | 1723 | N/A | 1723 | Rolf Stommelen (PDNF) |
| Reine Wisell |
Lotus-Ford | 12 | Not classified | 1484 | N/A | 1484 | Emerson Fittipaldi (PDNF) |
| Emerson Fittipaldi |
Lotus-Ford | 13 | Suspension | 1509 | N/A | 1509 | Reine Wisell (P12) |
| Henri Pescarolo |
March-Ford | 14 | Engine | 1384 | N/A | 1384 | Alex Soler-Roig (PDNF) |
| Mario Andretti |
Ferrari | 15 | Engine | 1520 | N/A | 1520 | Jacky Ickx (P2) |
| Alex Soler-Roig |
March-Ford | 16 | Fuel pump | 1500 | N/A | 1500 | Henri Pescarolo (PDNF) |
| Andrea de Adamich |
March-Alfa Romeo | 17 | Transmission | N/A | N/A | N/A | N/A |
| Ronnie Peterson |
March-Ford | 18 | Ignition | 1455 | N/A | 1455 | Henri Pescarolo (PDNF) |
| Clay Regazzoni |
Ferrari | 19 | Engine | 1468 | N/A | 1468 | Jacky Ickx (P2) |
| Rolf Stommelen |
Surtees | 20 | Fuel pressure | 1528 | N/A | 1528 | John Surtees (PDNF) |
| Jo Siffert |
BRM | 21 | Gearbox | 1444 | N/A | 1444 | Pedro Rodríguez (P4) |
| Graham Hill |
Brabham | 22 | Steering | 1541 | N/A | 1541 | Tim Schenken (P9) |
Round 3 - Monaco Grand Prix
Date: 1971-05-23
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1947 | +6 | 1953 | François Cevert (P15) |
| Jacky Ickx |
Ferrari | 2 | 1658 | +24 | 1682 | Clay Regazzoni (P11) |
| Jo Siffert |
BRM | 3 | 1535 | +50 | 1585 | Pedro Rodríguez (P5) |
| Chris Amon |
Matra | 4 | 1757 | +12 | 1769 | Jean-Pierre Beltoise (P7) |
| Pedro Rodríguez |
BRM | 5 | 1752 | -50 | 1702 | Jo Siffert (P3) |
| Ronnie Peterson |
March-Ford | 6 | 1527 | +31 | 1558 | Henri Pescarolo (P13) |
| Denny Hulme |
McLaren | 6 | 1809 | +22 | 1832 | Peter Gethin (P14) |
| Jean-Pierre Beltoise |
Matra | 7 | 1505 | -12 | 1493 | Chris Amon (P4) |
| Graham Hill |
Brabham | 9 | 1597 | +21 | 1618 | Tim Schenken (P18) |
| John Surtees |
Surtees | 10 | 1741 | +20 | 1761 | Rolf Stommelen (P16) |
| Clay Regazzoni |
Ferrari | 11 | 1565 | -24 | 1541 | Jacky Ickx (P2) |
| Reine Wisell |
Lotus-Ford | 12 | 1458 | +44 | 1502 | Emerson Fittipaldi (P17) |
| Henri Pescarolo |
March-Ford | 13 | 1519 | -31 | 1488 | Ronnie Peterson (P6) |
| Peter Gethin |
McLaren | 14 | 1702 | -22 | 1679 | Denny Hulme (P6) |
| François Cevert |
Tyrrell | 15 | 1553 | -6 | 1547 | Jackie Stewart (P1) |
| Rolf Stommelen |
Surtees | 16 | 1598 | -20 | 1579 | John Surtees (P10) |
| Emerson Fittipaldi |
Lotus-Ford | 17 | 1596 | -44 | 1552 | Reine Wisell (P12) |
| Tim Schenken |
Brabham | 18 | 1474 | -21 | 1453 | Graham Hill (P9) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1697 | +13 | 1710 | François Cevert (P17) |
| Ronnie Peterson |
March-Ford | 2 | Finished | 1455 | +26 | 1481 | Henri Pescarolo (P8) |
| Jacky Ickx |
Ferrari | 3 | Finished | 1650 | +17 | 1667 | Clay Regazzoni (P14) |
| Denny Hulme |
McLaren | 4 | Finished | 1650 | +16 | 1666 | Peter Gethin (P15) |
| Emerson Fittipaldi |
Lotus-Ford | 5 | +1 Lap | 1509 | N/A | 1509 | Reine Wisell (PDNF) |
| Rolf Stommelen |
Surtees | 6 | +1 Lap | 1528 | +48 | 1576 | John Surtees (P7) |
| John Surtees |
Surtees | 7 | +1 Lap | 1723 | -48 | 1675 | Rolf Stommelen (P6) |
| Henri Pescarolo |
March-Ford | 8 | +3 Laps | 1384 | -26 | 1358 | Ronnie Peterson (P2) |
| Pedro Rodríguez |
BRM | 9 | +4 Laps | 1594 | N/A | 1594 | Jo Siffert (PDNF) |
| Tim Schenken |
Brabham | 10 | +4 Laps | 1500 | +36 | 1536 | Graham Hill (P18) |
| Jo Siffert |
BRM | 11 | Oil pipe | 1444 | N/A | 1444 | Pedro Rodríguez (P9) |
| Jean-Pierre Beltoise |
Matra | 12 | Differential | 1540 | N/A | 1540 | Chris Amon (PDNF) |
| Chris Amon |
Matra | 13 | Differential | 1597 | N/A | 1597 | Jean-Pierre Beltoise (PDNF) |
| Clay Regazzoni |
Ferrari | 14 | Accident | 1468 | -17 | 1452 | Jacky Ickx (P3) |
| Peter Gethin |
McLaren | 15 | Accident | 1453 | -16 | 1437 | Denny Hulme (P4) |
| Reine Wisell |
Lotus-Ford | 16 | Wheel bearing | 1484 | N/A | 1484 | Emerson Fittipaldi (P5) |
| François Cevert |
Tyrrell | 17 | Accident | 1461 | -13 | 1448 | Jackie Stewart (P1) |
| Graham Hill |
Brabham | 18 | Accident | 1541 | -36 | 1505 | Tim Schenken (P10) |
Round 4 - Dutch Grand Prix
Date: 1971-06-20
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jacky Ickx |
Ferrari | 1 | 1682 | +10 | 1692 | Clay Regazzoni (P4) |
| Pedro Rodríguez |
BRM | 2 | 1702 | +11 | 1713 | Jo Siffert (P8) |
| Jackie Stewart |
Tyrrell | 3 | 1953 | +6 | 1959 | François Cevert (P12) |
| Clay Regazzoni |
Ferrari | 4 | 1541 | -10 | 1531 | Jacky Ickx (P1) |
| Reine Wisell |
Lotus-Ford | 4 | N/A | N/A | N/A | N/A |
| Chris Amon |
Matra | 5 | 1769 | +11 | 1780 | Jean-Pierre Beltoise (P11) |
| John Surtees |
Surtees | 7 | 1761 | +6 | 1767 | Gijs van Lennep (P21) |
| Jo Siffert |
BRM | 8 | 1585 | -11 | 1574 | Pedro Rodríguez (P2) |
| Howden Ganley |
BRM | 9 | 1459 | -6 | 1453 | Pedro Rodríguez (P2) |
| Jean-Pierre Beltoise |
Matra | 11 | 1493 | -11 | 1482 | Chris Amon (P5) |
| François Cevert |
Tyrrell | 12 | 1547 | -6 | 1541 | Jackie Stewart (P3) |
| Ronnie Peterson |
March-Ford | 13 | 1558 | +9 | 1567 | Henri Pescarolo (P15) |
| Denny Hulme |
McLaren | 14 | 1832 | +19 | 1850 | Peter Gethin (P23) |
| Henri Pescarolo |
March-Ford | 15 | 1488 | -9 | 1479 | Ronnie Peterson (P13) |
| Graham Hill |
Brabham | 16 | 1618 | +18 | 1636 | Tim Schenken (P19) |
| Mario Andretti |
Ferrari | 16 | 1536 | -9 | 1527 | Jacky Ickx (P1) |
| Alex Soler-Roig |
March-Ford | 17 | 1438 | -7 | 1431 | Ronnie Peterson (P13) |
| Rolf Stommelen |
Surtees | 18 | 1579 | -8 | 1571 | John Surtees (P7) |
| Tim Schenken |
Brabham | 19 | 1453 | -18 | 1435 | Graham Hill (P16) |
| Gijs van Lennep |
Surtees | 21 | 1500 | -6 | 1494 | John Surtees (P7) |
| David Walker |
Lotus-Pratt & Whitney | 22 | N/A | N/A | N/A | N/A |
| Peter Gethin |
McLaren | 23 | 1679 | -19 | 1660 | Denny Hulme (P14) |
| Skip Barber |
March-Ford | 24 | 1500 | -9 | 1491 | Ronnie Peterson (P13) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jacky Ickx |
Ferrari | 1 | Finished | 1667 | +7 | 1674 | Clay Regazzoni (P3) |
| Pedro Rodríguez |
BRM | 2 | Finished | 1594 | +9 | 1604 | Jo Siffert (P6) |
| Clay Regazzoni |
Ferrari | 3 | +1 Lap | 1452 | -7 | 1445 | Jacky Ickx (P1) |
| Ronnie Peterson |
March-Ford | 4 | +2 Laps | 1481 | +7 | 1488 | Henri Pescarolo (P13) |
| John Surtees |
Surtees | 5 | +2 Laps | 1675 | +9 | 1683 | Gijs van Lennep (P8) |
| Jo Siffert |
BRM | 6 | +2 Laps | 1444 | -9 | 1435 | Pedro Rodríguez (P2) |
| Howden Ganley |
BRM | 7 | +4 Laps | 1488 | -11 | 1477 | Pedro Rodríguez (P2) |
| Gijs van Lennep |
Surtees | 8 | +5 Laps | 1500 | -9 | 1491 | John Surtees (P5) |
| Jean-Pierre Beltoise |
Matra | 9 | +5 Laps | 1540 | +37 | 1577 | Chris Amon (P23) |
| Graham Hill |
Brabham | 10 | +5 Laps | 1505 | N/A | 1505 | Tim Schenken (PDNF) |
| Jackie Stewart |
Tyrrell | 11 | +5 Laps | 1710 | +12 | 1721 | François Cevert (P18) |
| Denny Hulme |
McLaren | 12 | +7 Laps | 1666 | N/A | 1666 | Peter Gethin (P15) |
| Henri Pescarolo |
March-Ford | 13 | Not classified | 1358 | -7 | 1351 | Ronnie Peterson (P4) |
| Skip Barber |
March-Ford | 14 | Not classified | 1500 | -11 | 1489 | Ronnie Peterson (P4) |
| Peter Gethin |
McLaren | 15 | Not classified | 1437 | N/A | 1437 | Denny Hulme (PDNF) |
| Alex Soler-Roig |
March-Ford | 16 | Engine | 1500 | N/A | 1500 | Ronnie Peterson (P4) |
| Tim Schenken |
Brabham | 17 | Suspension | 1536 | N/A | 1536 | Graham Hill (P10) |
| François Cevert |
Tyrrell | 18 | Accident | 1448 | -12 | 1437 | Jackie Stewart (P11) |
| Rolf Stommelen |
Surtees | 19 | Disqualified | 1576 | N/A | 1576 | John Surtees (P5) |
| Reine Wisell |
Lotus-Ford | 20 | Disqualified | N/A | N/A | N/A | N/A |
| Mario Andretti |
Ferrari | 21 | Fuel pump | 1520 | N/A | 1520 | Jacky Ickx (P1) |
| David Walker |
Lotus-Pratt & Whitney | 22 | Accident | N/A | N/A | N/A | N/A |
| Chris Amon |
Matra | 23 | Spun off | 1597 | -37 | 1560 | Jean-Pierre Beltoise (P9) |
Round 5 - French Grand Prix
Date: 1971-07-04
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1959 | +5 | 1964 | François Cevert (P7) |
| Clay Regazzoni |
Ferrari | 2 | 1547 | +45 | 1592 | Jacky Ickx (P3) |
| Jacky Ickx |
Ferrari | 3 | 1701 | -45 | 1656 | Clay Regazzoni (P2) |
| Graham Hill |
Brabham | 4 | 1636 | +15 | 1651 | Tim Schenken (P14) |
| Pedro Rodríguez |
BRM | 5 | 1719 | +11 | 1729 | Jo Siffert (P6) |
| Jo Siffert |
BRM | 6 | 1585 | +10 | 1595 | Howden Ganley (P16) |
| François Cevert |
Tyrrell | 7 | 1541 | -5 | 1536 | Jackie Stewart (P1) |
| Jean-Pierre Beltoise |
Matra | 8 | 1482 | +54 | 1536 | Chris Amon (P9) |
| Chris Amon |
Matra | 9 | 1780 | -54 | 1726 | Jean-Pierre Beltoise (P8) |
| Rolf Stommelen |
Surtees | 10 | 1583 | +48 | 1631 | John Surtees (P13) |
| Denny Hulme |
McLaren | 11 | 1850 | +16 | 1866 | Peter Gethin (P19) |
| Ronnie Peterson |
March-Alfa Romeo | 12 | 1582 | +28 | 1610 | Andrea de Adamich (P20) |
| John Surtees |
Surtees | 13 | 1775 | -48 | 1727 | Rolf Stommelen (P10) |
| Tim Schenken |
Brabham | 14 | 1435 | -15 | 1420 | Graham Hill (P4) |
| Reine Wisell |
Lotus-Ford | 15 | 1502 | +37 | 1539 | Emerson Fittipaldi (P17) |
| Howden Ganley |
BRM | 16 | 1442 | -10 | 1432 | Jo Siffert (P6) |
| Emerson Fittipaldi |
Lotus-Ford | 17 | 1552 | -37 | 1515 | Reine Wisell (P15) |
| Henri Pescarolo |
March-Ford | 18 | 1499 | +10 | 1509 | François Mazet (P23) |
| Peter Gethin |
McLaren | 19 | 1660 | -16 | 1644 | Denny Hulme (P11) |
| Andrea de Adamich |
March-Alfa Romeo | 20 | 1537 | -28 | 1509 | Ronnie Peterson (P12) |
| Alex Soler-Roig |
March-Ford | 21 | 1435 | +12 | 1447 | François Mazet (P23) |
| Max Jean |
March-Ford | 22 | 1500 | +11 | 1511 | François Mazet (P23) |
| François Mazet |
March-Ford | 23 | 1500 | -11 | 1489 | Max Jean (P22) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1721 | +10 | 1732 | François Cevert (P2) |
| François Cevert |
Tyrrell | 2 | Finished | 1437 | -10 | 1426 | Jackie Stewart (P1) |
| Emerson Fittipaldi |
Lotus-Ford | 3 | Finished | 1509 | +30 | 1539 | Reine Wisell (P6) |
| Jo Siffert |
BRM | 4 | Finished | 1452 | +16 | 1469 | Howden Ganley (P10) |
| Chris Amon |
Matra | 5 | Finished | 1560 | +34 | 1593 | Jean-Pierre Beltoise (P7) |
| Reine Wisell |
Lotus-Ford | 6 | Finished | 1484 | -30 | 1454 | Emerson Fittipaldi (P3) |
| Jean-Pierre Beltoise |
Matra | 7 | Finished | 1577 | -34 | 1544 | Chris Amon (P5) |
| John Surtees |
Surtees | 8 | Finished | 1683 | +22 | 1706 | Rolf Stommelen (P11) |
| Peter Gethin |
McLaren | 9 | +1 Lap | 1437 | N/A | 1437 | Denny Hulme (PDNF) |
| Howden Ganley |
BRM | 10 | +1 Lap | 1459 | -16 | 1443 | Jo Siffert (P4) |
| Rolf Stommelen |
Surtees | 11 | +2 Laps | 1576 | -22 | 1553 | John Surtees (P8) |
| Tim Schenken |
Brabham | 12 | Oil pressure | 1536 | N/A | 1536 | Graham Hill (PDNF) |
| François Mazet |
March-Ford | 13 | +5 Laps | 1500 | +11 | 1511 | Max Jean (P14) |
| Max Jean |
March-Ford | 14 | Not classified | 1500 | -11 | 1489 | François Mazet (P13) |
| Henri Pescarolo |
March-Ford | 15 | Gearbox | 1366 | N/A | 1366 | François Mazet (P13) |
| Graham Hill |
Brabham | 16 | Oil pipe | 1505 | N/A | 1505 | Tim Schenken (PDNF) |
| Andrea de Adamich |
March-Alfa Romeo | 17 | Engine | 1486 | N/A | 1486 | Ronnie Peterson (PDNF) |
| Pedro Rodríguez |
BRM | 18 | Ignition | 1615 | N/A | 1615 | Jo Siffert (P4) |
| Clay Regazzoni |
Ferrari | 19 | Accident | 1445 | N/A | 1445 | Jacky Ickx (PDNF) |
| Ronnie Peterson |
March-Alfa Romeo | 20 | Engine | 1499 | N/A | 1499 | Andrea de Adamich (PDNF) |
| Denny Hulme |
McLaren | 21 | Ignition | 1666 | N/A | 1666 | Peter Gethin (P9) |
| Jacky Ickx |
Ferrari | 22 | Engine | 1674 | N/A | 1674 | Clay Regazzoni (P19) |
| Alex Soler-Roig |
March-Ford | 23 | Fuel pump | 1500 | N/A | 1500 | François Mazet (P13) |
Round 6 - British Grand Prix
Date: 1971-07-17
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Clay Regazzoni |
Ferrari | 1 | 1592 | +38 | 1630 | Jacky Ickx (P6) |
| Jackie Stewart |
Tyrrell | 2 | 1964 | +5 | 1969 | François Cevert (P10) |
| Jo Siffert |
BRM | 3 | 1584 | +18 | 1603 | Howden Ganley (P11) |
| Emerson Fittipaldi |
Lotus-Ford | 4 | 1515 | +38 | 1553 | Dave Charlton (P13) |
| Ronnie Peterson |
March-Ford | 5 | 1610 | +8 | 1618 | Henri Pescarolo (P17) |
| Jacky Ickx |
Ferrari | 6 | 1656 | -38 | 1618 | Clay Regazzoni (P1) |
| Tim Schenken |
Brabham | 7 | 1420 | +51 | 1471 | Graham Hill (P22) |
| Denny Hulme |
McLaren | 8 | 1866 | +7 | 1873 | Peter Gethin (P14) |
| Chris Amon |
Matra | 9 | 1726 | +16 | 1742 | Jean-Pierre Beltoise (P15) |
| François Cevert |
Tyrrell | 10 | 1536 | -5 | 1531 | Jackie Stewart (P2) |
| John Surtees |
Surtees | 11 | 1727 | +12 | 1738 | Rolf Stommelen (P12) |
| Howden Ganley |
BRM | 11 | 1428 | -18 | 1409 | Jo Siffert (P3) |
| Rolf Stommelen |
Surtees | 12 | 1631 | -12 | 1620 | John Surtees (P11) |
| Dave Charlton | Lotus-Ford | 13 | 1582 | -38 | 1544 | Emerson Fittipaldi (P4) |
| Peter Gethin |
McLaren | 14 | 1644 | -7 | 1637 | Denny Hulme (P8) |
| Jean-Pierre Beltoise |
Matra | 15 | 1536 | -16 | 1520 | Chris Amon (P9) |
| Jackie Oliver |
McLaren | 16 | 1546 | -12 | 1534 | Peter Gethin (P14) |
| Henri Pescarolo |
March-Ford | 17 | 1529 | -8 | 1521 | Ronnie Peterson (P5) |
| Reine Wisell |
Lotus-Pratt & Whitney | 19 | N/A | N/A | N/A | N/A |
| Mike Beuttler |
March-Ford | 20 | 1500 | -7 | 1493 | Ronnie Peterson (P5) |
| Nanni Galli |
March-Ford | 21 | 1500 | -7 | 1493 | Ronnie Peterson (P5) |
| Graham Hill |
Brabham | 22 | 1651 | -51 | 1601 | Tim Schenken (P7) |
| Derek Bell |
Surtees | 23 | 1413 | -7 | 1406 | Rolf Stommelen (P12) |
| Andrea de Adamich |
March-Alfa Romeo | 24 | N/A | N/A | N/A | N/A |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1732 | +9 | 1741 | François Cevert (P10) |
| Ronnie Peterson |
March-Ford | 2 | Finished | 1499 | +7 | 1505 | Henri Pescarolo (P4) |
| Emerson Fittipaldi |
Lotus-Ford | 3 | Finished | 1539 | N/A | 1539 | Dave Charlton (PDNF) |
| Henri Pescarolo |
March-Ford | 4 | +1 Lap | 1366 | -7 | 1359 | Ronnie Peterson (P2) |
| Rolf Stommelen |
Surtees | 5 | +1 Lap | 1553 | +23 | 1576 | John Surtees (P6) |
| John Surtees |
Surtees | 6 | +1 Lap | 1706 | -23 | 1683 | Rolf Stommelen (P5) |
| Jean-Pierre Beltoise |
Matra | 7 | +2 Laps | 1544 | N/A | 1544 | Chris Amon (PDNF) |
| Howden Ganley |
BRM | 8 | +2 Laps | 1443 | +34 | 1477 | Jo Siffert (P9) |
| Jo Siffert |
BRM | 9 | +2 Laps | 1469 | -34 | 1434 | Howden Ganley (P8) |
| François Cevert |
Tyrrell | 10 | +3 Laps | 1426 | -9 | 1417 | Jackie Stewart (P1) |
| Nanni Galli |
March-Ford | 11 | +3 Laps | 1500 | -10 | 1490 | Ronnie Peterson (P2) |
| Tim Schenken |
Brabham | 12 | Gearbox | 1536 | N/A | 1536 | Graham Hill (P23) |
| Reine Wisell |
Lotus-Pratt & Whitney | 13 | Not classified | N/A | N/A | N/A | N/A |
| Andrea de Adamich |
March-Alfa Romeo | 14 | Not classified | N/A | N/A | N/A | N/A |
| Peter Gethin |
McLaren | 15 | Engine | 1437 | N/A | 1437 | Denny Hulme (PDNF) |
| Jacky Ickx |
Ferrari | 16 | Engine | 1674 | N/A | 1674 | Clay Regazzoni (PDNF) |
| Clay Regazzoni |
Ferrari | 17 | Oil pressure | 1445 | N/A | 1445 | Jacky Ickx (PDNF) |
| Chris Amon |
Matra | 18 | Engine | 1593 | N/A | 1593 | Jean-Pierre Beltoise (P7) |
| Denny Hulme |
McLaren | 19 | Engine | 1666 | N/A | 1666 | Peter Gethin (PDNF) |
| Derek Bell |
Surtees | 20 | Suspension | 1500 | N/A | 1500 | Rolf Stommelen (P5) |
| Mike Beuttler |
March-Ford | 21 | Oil pressure | 1500 | N/A | 1500 | Ronnie Peterson (P2) |
| Dave Charlton | Lotus-Ford | 22 | Engine | 1501 | N/A | 1501 | Emerson Fittipaldi (P3) |
| Graham Hill |
Brabham | 23 | Accident | 1505 | N/A | 1505 | Tim Schenken (PDNF) |
| Jackie Oliver |
McLaren | 24 | Accident | 1425 | N/A | 1425 | Peter Gethin (PDNF) |
Round 7 - German Grand Prix
Date: 1971-08-01
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1969 | +5 | 1974 | François Cevert (P5) |
| Jacky Ickx |
Ferrari | 2 | 1618 | +17 | 1635 | Clay Regazzoni (P4) |
| Ronnie Peterson |
March-Ford | 3 | 1632 | +12 | 1644 | Henri Pescarolo (P10) |
| Jo Siffert |
BRM | 3 | 1603 | +13 | 1616 | Vic Elford (P18) |
| Clay Regazzoni |
Ferrari | 4 | 1630 | +11 | 1641 | Mario Andretti (P11) |
| François Cevert |
Tyrrell | 5 | 1531 | -5 | 1526 | Jackie Stewart (P1) |
| Denny Hulme |
McLaren | 6 | 1877 | +14 | 1891 | Peter Gethin (P19) |
| Emerson Fittipaldi |
Lotus-Ford | 8 | 1553 | +31 | 1584 | Reine Wisell (P17) |
| Tim Schenken |
Brabham | 9 | 1471 | +43 | 1514 | Graham Hill (P13) |
| Henri Pescarolo |
March-Ford | 10 | 1540 | -12 | 1528 | Ronnie Peterson (P3) |
| Mario Andretti |
Ferrari | 11 | 1511 | -11 | 1500 | Clay Regazzoni (P4) |
| Rolf Stommelen |
Surtees | 12 | 1627 | +42 | 1669 | John Surtees (P15) |
| Graham Hill |
Brabham | 13 | 1601 | -43 | 1557 | Tim Schenken (P9) |
| Howden Ganley |
BRM | 14 | 1409 | +21 | 1430 | Vic Elford (P18) |
| John Surtees |
Surtees | 15 | 1743 | -42 | 1700 | Rolf Stommelen (P12) |
| Chris Amon |
Matra | 16 | N/A | N/A | N/A | N/A |
| Reine Wisell |
Lotus-Ford | 17 | 1539 | -31 | 1508 | Emerson Fittipaldi (P8) |
| Vic Elford |
BRM | 18 | 1541 | -13 | 1528 | Jo Siffert (P3) |
| Peter Gethin |
McLaren | 19 | 1649 | -14 | 1636 | Denny Hulme (P6) |
| Andrea de Adamich |
March-Alfa Romeo | 20 | 1509 | +29 | 1538 | Nanni Galli (P21) |
| Nanni Galli |
March-Alfa Romeo | 21 | 1472 | -29 | 1444 | Andrea de Adamich (P20) |
| Mike Beuttler |
March-Ford | 22 | 1494 | -9 | 1485 | Ronnie Peterson (P3) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1741 | +9 | 1750 | François Cevert (P2) |
| François Cevert |
Tyrrell | 2 | Finished | 1417 | -9 | 1408 | Jackie Stewart (P1) |
| Clay Regazzoni |
Ferrari | 3 | Finished | 1445 | +19 | 1464 | Mario Andretti (P4) |
| Mario Andretti |
Ferrari | 4 | Finished | 1520 | -19 | 1501 | Clay Regazzoni (P3) |
| Ronnie Peterson |
March-Ford | 5 | Finished | 1516 | N/A | 1516 | Henri Pescarolo (PDNF) |
| Tim Schenken |
Brabham | 6 | Finished | 1536 | +29 | 1565 | Graham Hill (P9) |
| John Surtees |
Surtees | 7 | Finished | 1683 | +22 | 1706 | Rolf Stommelen (P10) |
| Reine Wisell |
Lotus-Ford | 8 | Finished | 1454 | N/A | 1454 | Emerson Fittipaldi (PDNF) |
| Graham Hill |
Brabham | 9 | Finished | 1505 | -29 | 1476 | Tim Schenken (P6) |
| Rolf Stommelen |
Surtees | 10 | +1 Lap | 1576 | -22 | 1554 | John Surtees (P7) |
| Vic Elford |
BRM | 11 | +1 Lap | 1536 | N/A | 1536 | Jo Siffert (PDNF) |
| Nanni Galli |
March-Alfa Romeo | 12 | +2 Laps | 1475 | N/A | 1475 | Andrea de Adamich (PDNF) |
| Emerson Fittipaldi |
Lotus-Ford | 13 | Oil leak | 1539 | N/A | 1539 | Reine Wisell (P8) |
| Jo Siffert |
BRM | 14 | Disqualified | 1434 | N/A | 1434 | Vic Elford (P11) |
| Chris Amon |
Matra | 15 | Accident | N/A | N/A | N/A | N/A |
| Henri Pescarolo |
March-Ford | 16 | Suspension | 1374 | N/A | 1374 | Ronnie Peterson (P5) |
| Peter Gethin |
McLaren | 17 | Accident | 1437 | N/A | 1437 | Denny Hulme (PDNF) |
| Denny Hulme |
McLaren | 18 | Fuel leak | 1666 | N/A | 1666 | Peter Gethin (P17) |
| Mike Beuttler |
March-Ford | 19 | Disqualified | 1500 | N/A | 1500 | Ronnie Peterson (P5) |
| Howden Ganley |
BRM | 20 | Engine | 1477 | N/A | 1477 | Vic Elford (P11) |
| Andrea de Adamich |
March-Alfa Romeo | 21 | Injection | 1486 | N/A | 1486 | Nanni Galli (P12) |
| Jacky Ickx |
Ferrari | 22 | Accident | 1674 | -25 | 1649 | Clay Regazzoni (P3) |
Round 8 - Austrian Grand Prix
Date: 1971-08-15
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jo Siffert |
BRM | 1 | 1624 | +11 | 1635 | Peter Gethin (P16) |
| Jackie Stewart |
Tyrrell | 2 | 1974 | +5 | 1978 | François Cevert (P3) |
| François Cevert |
Tyrrell | 3 | 1526 | -5 | 1522 | Jackie Stewart (P2) |
| Clay Regazzoni |
Ferrari | 4 | 1624 | +34 | 1658 | Jacky Ickx (P6) |
| Emerson Fittipaldi |
Lotus-Ford | 5 | 1584 | +25 | 1609 | Reine Wisell (P10) |
| Jacky Ickx |
Ferrari | 6 | 1645 | -34 | 1611 | Clay Regazzoni (P4) |
| Tim Schenken |
Brabham | 7 | 1514 | +36 | 1550 | Graham Hill (P8) |
| Graham Hill |
Brabham | 8 | 1557 | -36 | 1521 | Tim Schenken (P7) |
| Denny Hulme |
McLaren | 9 | 1891 | +4 | 1894 | Jackie Oliver (P22) |
| Reine Wisell |
Lotus-Ford | 10 | 1508 | -25 | 1483 | Emerson Fittipaldi (P5) |
| Ronnie Peterson |
March-Ford | 11 | 1654 | +7 | 1661 | Henri Pescarolo (P13) |
| Rolf Stommelen |
Surtees | 12 | 1669 | +35 | 1704 | John Surtees (P18) |
| Henri Pescarolo |
March-Ford | 13 | 1542 | -7 | 1535 | Ronnie Peterson (P11) |
| Howden Ganley |
BRM | 14 | 1422 | -5 | 1417 | Jo Siffert (P1) |
| Nanni Galli |
March-Alfa Romeo | 15 | N/A | N/A | N/A | N/A |
| Peter Gethin |
BRM | 16 | 1636 | -11 | 1625 | Jo Siffert (P1) |
| Helmut Marko |
BRM | 17 | 1500 | -7 | 1493 | Jo Siffert (P1) |
| John Surtees |
Surtees | 18 | 1700 | -35 | 1665 | Rolf Stommelen (P12) |
| Mike Beuttler |
March-Ford | 19 | 1471 | -9 | 1462 | Henri Pescarolo (P13) |
| Jo Bonnier |
McLaren | 20 | 1399 | +22 | 1421 | Jackie Oliver (P22) |
| Niki Lauda |
March-Ford | 21 | 1500 | -9 | 1491 | Henri Pescarolo (P13) |
| Jackie Oliver |
McLaren | 22 | 1530 | -4 | 1527 | Denny Hulme (P9) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jo Siffert |
BRM | 1 | Finished | 1434 | +11 | 1445 | Peter Gethin (P10) |
| Emerson Fittipaldi |
Lotus-Ford | 2 | Finished | 1539 | +24 | 1563 | Reine Wisell (P4) |
| Tim Schenken |
Brabham | 3 | Finished | 1565 | +24 | 1589 | Graham Hill (P5) |
| Reine Wisell |
Lotus-Ford | 4 | Finished | 1454 | -24 | 1430 | Emerson Fittipaldi (P2) |
| Graham Hill |
Brabham | 5 | Finished | 1476 | -24 | 1452 | Tim Schenken (P3) |
| Henri Pescarolo |
March-Ford | 6 | Finished | 1374 | +15 | 1389 | Ronnie Peterson (P8) |
| Rolf Stommelen |
Surtees | 7 | Finished | 1554 | N/A | 1554 | John Surtees (PDNF) |
| Ronnie Peterson |
March-Ford | 8 | +1 Lap | 1516 | -15 | 1501 | Henri Pescarolo (P6) |
| Jackie Oliver |
McLaren | 9 | +1 Lap | 1425 | N/A | 1425 | Denny Hulme (PDNF) |
| Peter Gethin |
BRM | 10 | +2 Laps | 1437 | -11 | 1427 | Jo Siffert (P1) |
| Helmut Marko |
BRM | 11 | +2 Laps | 1500 | -12 | 1488 | Jo Siffert (P1) |
| Nanni Galli |
March-Alfa Romeo | 12 | +3 Laps | N/A | N/A | N/A | N/A |
| Mike Beuttler |
March-Ford | 13 | Not classified | 1500 | -14 | 1486 | Henri Pescarolo (P6) |
| François Cevert |
Tyrrell | 14 | Engine | 1408 | N/A | 1408 | Jackie Stewart (PDNF) |
| Jackie Stewart |
Tyrrell | 15 | Halfshaft | 1750 | N/A | 1750 | François Cevert (PDNF) |
| Jacky Ickx |
Ferrari | 16 | Engine | 1627 | N/A | 1627 | Clay Regazzoni (PDNF) |
| Niki Lauda |
March-Ford | 17 | Handling | 1500 | N/A | 1500 | Henri Pescarolo (P6) |
| John Surtees |
Surtees | 18 | Engine | 1706 | N/A | 1706 | Rolf Stommelen (P7) |
| Clay Regazzoni |
Ferrari | 19 | Engine | 1489 | N/A | 1489 | Jacky Ickx (PDNF) |
| Howden Ganley |
BRM | 20 | Ignition | 1477 | N/A | 1477 | Jo Siffert (P1) |
| Denny Hulme |
McLaren | 21 | Engine | 1666 | N/A | 1666 | Jackie Oliver (P9) |
| Jo Bonnier |
McLaren | 22 | Fuel leak | 1429 | N/A | 1429 | Jackie Oliver (P9) |
Round 9 - Italian Grand Prix
Date: 1971-09-05
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Chris Amon |
Matra | 1 | N/A | N/A | N/A | N/A |
| Jacky Ickx |
Ferrari | 2 | 1611 | +36 | 1647 | Clay Regazzoni (P8) |
| Jo Siffert |
BRM | 3 | 1646 | +9 | 1656 | Peter Gethin (P11) |
| Howden Ganley |
BRM | 4 | 1446 | +15 | 1462 | Peter Gethin (P11) |
| François Cevert |
Tyrrell | 5 | 1522 | +60 | 1581 | Jackie Stewart (P7) |
| Ronnie Peterson |
March-Ford | 6 | 1672 | +4 | 1676 | Jean-Pierre Jarier (P24) |
| Jackie Stewart |
Tyrrell | 7 | 1978 | -60 | 1919 | François Cevert (P5) |
| Clay Regazzoni |
Ferrari | 8 | 1658 | -36 | 1622 | Jacky Ickx (P2) |
| Tim Schenken |
Brabham | 9 | 1550 | +29 | 1579 | Graham Hill (P14) |
| Henri Pescarolo |
March-Ford | 10 | 1553 | -5 | 1548 | Ronnie Peterson (P6) |
| Peter Gethin |
BRM | 11 | 1615 | -15 | 1599 | Howden Ganley (P4) |
| Helmut Marko |
BRM | 12 | 1474 | -7 | 1467 | Peter Gethin (P11) |
| Jackie Oliver |
McLaren | 13 | 1505 | +24 | 1529 | Jo Bonnier (P21) |
| Graham Hill |
Brabham | 14 | 1521 | -29 | 1492 | Tim Schenken (P9) |
| John Surtees |
Surtees | 15 | 1665 | +8 | 1673 | Mike Hailwood (P17) |
| Mike Beuttler |
March-Ford | 16 | 1468 | -4 | 1465 | Ronnie Peterson (P6) |
| Mike Hailwood |
Surtees | 17 | 1470 | -8 | 1462 | John Surtees (P15) |
| Emerson Fittipaldi |
Lotus-Pratt & Whitney | 18 | N/A | N/A | N/A | N/A |
| Nanni Galli |
March-Ford | 19 | 1444 | -3 | 1441 | Ronnie Peterson (P6) |
| Andrea de Adamich |
March-Alfa Romeo | 20 | N/A | N/A | N/A | N/A |
| Jo Bonnier |
McLaren | 21 | 1419 | -24 | 1395 | Jackie Oliver (P13) |
| Silvio Moser |
Bellasi | 22 | N/A | N/A | N/A | N/A |
| Rolf Stommelen |
Surtees | 23 | 1704 | -26 | 1679 | Mike Hailwood (P17) |
| Jean-Pierre Jarier |
March-Ford | 24 | 1500 | -4 | 1496 | Ronnie Peterson (P6) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Peter Gethin |
BRM | 1 | Finished | 1439 | +12 | 1451 | Howden Ganley (P5) |
| Ronnie Peterson |
March-Ford | 2 | Finished | 1511 | +8 | 1519 | Jean-Pierre Jarier (P12) |
| François Cevert |
Tyrrell | 3 | Finished | 1408 | N/A | 1408 | Jackie Stewart (PDNF) |
| Mike Hailwood |
Surtees | 4 | Finished | 1523 | N/A | 1523 | John Surtees (PDNF) |
| Howden Ganley |
BRM | 5 | Finished | 1477 | -12 | 1465 | Peter Gethin (P1) |
| Chris Amon |
Matra | 6 | Finished | N/A | N/A | N/A | N/A |
| Jackie Oliver |
McLaren | 7 | Finished | 1425 | +32 | 1457 | Jo Bonnier (P10) |
| Emerson Fittipaldi |
Lotus-Pratt & Whitney | 8 | +1 Lap | N/A | N/A | N/A | N/A |
| Jo Siffert |
BRM | 9 | +2 Laps | 1457 | -11 | 1447 | Peter Gethin (P1) |
| Jo Bonnier |
McLaren | 10 | +4 Laps | 1429 | -32 | 1397 | Jackie Oliver (P7) |
| Graham Hill |
Brabham | 11 | Gearbox | 1452 | N/A | 1452 | Tim Schenken (PDNF) |
| Jean-Pierre Jarier |
March-Ford | 12 | Not classified | 1500 | -8 | 1492 | Ronnie Peterson (P2) |
| Mike Beuttler |
March-Ford | 13 | Engine | 1476 | N/A | 1476 | Ronnie Peterson (P2) |
| Henri Pescarolo |
March-Ford | 14 | Suspension | 1403 | N/A | 1403 | Ronnie Peterson (P2) |
| Andrea de Adamich |
March-Alfa Romeo | 15 | Engine | N/A | N/A | N/A | N/A |
| Clay Regazzoni |
Ferrari | 16 | Engine | 1489 | N/A | 1489 | Jacky Ickx (PDNF) |
| Jacky Ickx |
Ferrari | 17 | Engine | 1627 | N/A | 1627 | Clay Regazzoni (PDNF) |
| Jackie Stewart |
Tyrrell | 18 | Engine | 1750 | N/A | 1750 | François Cevert (P3) |
| Nanni Galli |
March-Ford | 19 | Electrical | 1475 | N/A | 1475 | Ronnie Peterson (P2) |
| Tim Schenken |
Brabham | 20 | Suspension | 1589 | N/A | 1589 | Graham Hill (PDNF) |
| Silvio Moser |
Bellasi | 21 | Suspension | N/A | N/A | N/A | N/A |
| Helmut Marko |
BRM | 22 | Engine | 1475 | N/A | 1475 | Peter Gethin (P1) |
| John Surtees |
Surtees | 23 | Engine | 1706 | N/A | 1706 | Mike Hailwood (P4) |
| Rolf Stommelen |
Surtees | 24 | Accident | 1554 | -17 | 1536 | Mike Hailwood (P4) |
Round 10 - Canadian Grand Prix
Date: 1971-09-19
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1919 | +8 | 1927 | François Cevert (P3) |
| Jo Siffert |
BRM | 2 | 1666 | +4 | 1670 | Helmut Marko (P19) |
| François Cevert |
Tyrrell | 3 | 1581 | -8 | 1573 | Jackie Stewart (P1) |
| Emerson Fittipaldi |
Lotus-Ford | 4 | 1609 | +10 | 1620 | Reine Wisell (P7) |
| Chris Amon |
Matra | 5 | 1742 | +14 | 1756 | Jean-Pierre Beltoise (P11) |
| Ronnie Peterson |
March-Ford | 6 | 1688 | +4 | 1692 | Nanni Galli (P20) |
| Reine Wisell |
Lotus-Ford | 7 | 1483 | -10 | 1472 | Emerson Fittipaldi (P4) |
| Mark Donohue |
McLaren | 8 | 1500 | +58 | 1558 | Denny Hulme (P10) |
| Howden Ganley |
BRM | 9 | 1467 | -4 | 1464 | Jo Siffert (P2) |
| Denny Hulme |
McLaren | 10 | 1896 | -58 | 1838 | Mark Donohue (P8) |
| Jean-Pierre Beltoise |
Matra | 11 | 1520 | -14 | 1506 | Chris Amon (P5) |
| Jacky Ickx |
Ferrari | 12 | 1647 | +9 | 1657 | Mario Andretti (P13) |
| Mario Andretti |
Ferrari | 13 | 1490 | -9 | 1481 | Jacky Ickx (P12) |
| John Surtees |
Surtees | 14 | 1690 | +29 | 1719 | Rolf Stommelen (P23) |
| Graham Hill |
Brabham | 15 | 1492 | +40 | 1532 | Tim Schenken (P17) |
| Peter Gethin |
BRM | 16 | 1597 | -6 | 1591 | Jo Siffert (P2) |
| Tim Schenken |
Brabham | 17 | 1579 | -40 | 1540 | Graham Hill (P15) |
| Clay Regazzoni |
Ferrari | 18 | 1622 | -14 | 1607 | Jacky Ickx (P12) |
| Helmut Marko |
BRM | 19 | 1451 | -4 | 1447 | Jo Siffert (P2) |
| Nanni Galli |
March-Ford | 20 | 1436 | -4 | 1432 | Ronnie Peterson (P6) |
| George Eaton |
BRM | 21 | 1410 | -3 | 1407 | Jo Siffert (P2) |
| Mike Beuttler |
March-Ford | 22 | 1475 | -5 | 1470 | Ronnie Peterson (P6) |
| Rolf Stommelen |
Surtees | 23 | 1662 | -29 | 1633 | John Surtees (P14) |
| Skip Barber |
March-Ford | 24 | 1468 | -5 | 1463 | Ronnie Peterson (P6) |
| Pete Lovely |
Lotus-Ford | 25 | 1436 | -14 | 1422 | Reine Wisell (P7) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | Finished | 1750 | +8 | 1758 | François Cevert (P6) |
| Ronnie Peterson |
March-Ford | 2 | Finished | 1519 | N/A | 1519 | Nanni Galli (PDNF) |
| Mark Donohue |
McLaren | 3 | Finished | 1500 | +46 | 1546 | Denny Hulme (P4) |
| Denny Hulme |
McLaren | 4 | +1 Lap | 1666 | -46 | 1620 | Mark Donohue (P3) |
| Reine Wisell |
Lotus-Ford | 5 | +1 Lap | 1430 | +22 | 1452 | Emerson Fittipaldi (P7) |
| François Cevert |
Tyrrell | 6 | +2 Laps | 1408 | -8 | 1400 | Jackie Stewart (P1) |
| Emerson Fittipaldi |
Lotus-Ford | 7 | +2 Laps | 1563 | -22 | 1541 | Reine Wisell (P5) |
| Jacky Ickx |
Ferrari | 8 | +2 Laps | 1627 | +11 | 1638 | Mario Andretti (P13) |
| Jo Siffert |
BRM | 9 | +3 Laps | 1436 | +9 | 1445 | Helmut Marko (P12) |
| Chris Amon |
Matra | 10 | +3 Laps | 1593 | +27 | 1621 | Jean-Pierre Beltoise (P20) |
| John Surtees |
Surtees | 11 | +4 Laps | 1706 | N/A | 1706 | Rolf Stommelen (PDNF) |
| Helmut Marko |
BRM | 12 | +4 Laps | 1475 | -9 | 1466 | Jo Siffert (P9) |
| Mario Andretti |
Ferrari | 13 | +4 Laps | 1523 | -11 | 1512 | Jacky Ickx (P8) |
| Peter Gethin |
BRM | 14 | +5 Laps | 1462 | -8 | 1453 | Jo Siffert (P9) |
| George Eaton |
BRM | 15 | +5 Laps | 1471 | -8 | 1463 | Jo Siffert (P9) |
| Nanni Galli |
March-Ford | 16 | +7 Laps | 1475 | N/A | 1475 | Ronnie Peterson (P2) |
| Mike Beuttler |
March-Ford | 17 | Not classified | 1476 | -9 | 1466 | Ronnie Peterson (P2) |
| Pete Lovely |
Lotus-Ford | 18 | Not classified | 1491 | -18 | 1473 | Reine Wisell (P5) |
| Rolf Stommelen |
Surtees | 19 | Overheating | 1536 | N/A | 1536 | John Surtees (P11) |
| Jean-Pierre Beltoise |
Matra | 20 | Accident | 1544 | -27 | 1516 | Chris Amon (P10) |
| Skip Barber |
March-Ford | 21 | Oil pressure | 1474 | N/A | 1474 | Ronnie Peterson (P2) |
| Clay Regazzoni |
Ferrari | 22 | Accident | 1489 | -10 | 1479 | Jacky Ickx (P8) |
| Graham Hill |
Brabham | 23 | Accident | 1452 | N/A | 1452 | Tim Schenken (PDNF) |
| Tim Schenken |
Brabham | 24 | Ignition | 1589 | N/A | 1589 | Graham Hill (P23) |
| Howden Ganley |
BRM | 25 | Accident | 1475 | -8 | 1467 | Jo Siffert (P9) |
Round 11 - United States Grand Prix
Date: 1971-10-03
Qualifying Results
| Driver | Constructor | Grid | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|
| Jackie Stewart |
Tyrrell | 1 | 1927 | +4 | 1930 | François Cevert (P5) |
| Emerson Fittipaldi |
Lotus-Ford | 2 | 1627 | +7 | 1635 | Pete Lovely (P29) |
| Denny Hulme |
McLaren | 3 | 1838 | +3 | 1841 | David Hobbs (P22) |
| Clay Regazzoni |
Ferrari | 4 | 1586 | +40 | 1625 | Jacky Ickx (P7) |
| François Cevert |
Tyrrell | 5 | 1573 | -4 | 1570 | Jackie Stewart (P1) |
| Jo Siffert |
BRM | 6 | 1682 | +4 | 1686 | Howden Ganley (P12) |
| Jacky Ickx |
Ferrari | 7 | 1671 | -40 | 1631 | Clay Regazzoni (P4) |
| Chris Amon |
Matra | 8 | 1756 | +12 | 1768 | Jean-Pierre Beltoise (P10) |
| Reine Wisell |
Lotus-Ford | 9 | 1487 | -10 | 1477 | Emerson Fittipaldi (P2) |
| Jean-Pierre Beltoise |
Matra | 10 | 1506 | -12 | 1494 | Chris Amon (P8) |
| Ronnie Peterson |
March-Ford | 11 | 1702 | +4 | 1705 | Skip Barber (P25) |
| Howden Ganley |
BRM | 12 | 1488 | -4 | 1484 | Jo Siffert (P6) |
| John Surtees |
Surtees | 13 | 1719 | +7 | 1726 | Mike Hailwood (P14) |
| Mike Hailwood |
Surtees | 14 | 1488 | -7 | 1481 | John Surtees (P13) |
| Tim Schenken |
Brabham | 15 | 1540 | +16 | 1555 | Graham Hill (P18) |
| Helmut Marko |
BRM | 16 | 1442 | -3 | 1439 | Jo Siffert (P6) |
| Sam Posey |
Surtees | 17 | 1500 | -17 | 1483 | Mike Hailwood (P14) |
| Graham Hill |
Brabham | 18 | 1532 | -16 | 1516 | Tim Schenken (P15) |
| Peter Revson |
Tyrrell | 19 | 1408 | -9 | 1399 | François Cevert (P5) |
| Henri Pescarolo |
March-Ford | 20 | 1566 | -7 | 1559 | Ronnie Peterson (P11) |
| Peter Gethin |
BRM | 21 | 1589 | -6 | 1583 | Jo Siffert (P6) |
| David Hobbs |
McLaren | 22 | 1437 | +14 | 1451 | Jo Bonnier (P28) |
| Nanni Galli |
March-Ford | 23 | 1456 | -4 | 1452 | Ronnie Peterson (P11) |
| John Cannon |
BRM | 24 | 1500 | -4 | 1496 | Jo Siffert (P6) |
| Skip Barber |
March-Ford | 25 | 1442 | -4 | 1438 | Ronnie Peterson (P11) |
| Andrea de Adamich |
March-Alfa Romeo | 26 | N/A | N/A | N/A | N/A |
| Chris Craft |
Brabham | 27 | 1500 | -15 | 1485 | Graham Hill (P18) |
| Jo Bonnier |
McLaren | 28 | 1395 | -14 | 1381 | David Hobbs (P22) |
| Pete Lovely |
Lotus-Ford | 29 | 1414 | -7 | 1407 | Emerson Fittipaldi (P2) |
Race Results
| Driver | Constructor | Position | Status | Starting Elo | Change | New Elo | vs Teammate |
|---|---|---|---|---|---|---|---|
| François Cevert |
Tyrrell | 1 | Finished | 1400 | +28 | 1429 | Jackie Stewart (P5) |
| Jo Siffert |
BRM | 2 | Finished | 1470 | +7 | 1478 | Howden Ganley (P4) |
| Ronnie Peterson |
March-Ford | 3 | Finished | 1528 | +9 | 1537 | Skip Barber (P18) |
| Howden Ganley |
BRM | 4 | Finished | 1443 | -7 | 1436 | Jo Siffert (P2) |
| Jackie Stewart |
Tyrrell | 5 | Finished | 1758 | -28 | 1729 | François Cevert (P1) |
| Clay Regazzoni |
Ferrari | 6 | Finished | 1465 | N/A | 1465 | Jacky Ickx (PDNF) |
| Graham Hill |
Brabham | 7 | +1 Lap | 1452 | N/A | 1452 | Tim Schenken (PDNF) |
| Jean-Pierre Beltoise |
Matra | 8 | +1 Lap | 1516 | +41 | 1558 | Chris Amon (P12) |
| Peter Gethin |
BRM | 9 | +1 Lap | 1462 | -8 | 1454 | Jo Siffert (P2) |
| David Hobbs |
McLaren | 10 | +1 Lap | 1492 | N/A | 1492 | Jo Bonnier (PDNF) |
| Andrea de Adamich |
March-Alfa Romeo | 11 | +2 Laps | N/A | N/A | N/A | N/A |
| Chris Amon |
Matra | 12 | +2 Laps | 1621 | -41 | 1579 | Jean-Pierre Beltoise (P8) |
| Helmut Marko |
BRM | 13 | +2 Laps | 1489 | -8 | 1481 | Jo Siffert (P2) |
| John Cannon |
BRM | 14 | +3 Laps | 1500 | -8 | 1492 | Jo Siffert (P2) |
| Mike Hailwood |
Surtees | 15 | Accident | 1540 | +23 | 1563 | John Surtees (P17) |
| Jo Bonnier |
McLaren | 16 | Out of fuel | 1397 | N/A | 1397 | David Hobbs (P10) |
| John Surtees |
Surtees | 17 | +5 Laps | 1706 | -23 | 1682 | Mike Hailwood (P15) |
| Skip Barber |
March-Ford | 18 | Not classified | 1474 | -9 | 1465 | Ronnie Peterson (P3) |
| Jacky Ickx |
Ferrari | 19 | Alternator | 1648 | N/A | 1648 | Clay Regazzoni (P6) |
| Emerson Fittipaldi |
Lotus-Ford | 20 | Not classified | 1554 | +12 | 1566 | Pete Lovely (P21) |
| Pete Lovely |
Lotus-Ford | 21 | Not classified | 1460 | -12 | 1449 | Emerson Fittipaldi (P20) |
| Denny Hulme |
McLaren | 22 | Accident | 1620 | -22 | 1598 | David Hobbs (P10) |
| Tim Schenken |
Brabham | 23 | Engine | 1589 | N/A | 1589 | Graham Hill (P7) |
| Chris Craft |
Brabham | 24 | Suspension | 1500 | N/A | 1500 | Graham Hill (P7) |
| Sam Posey |
Surtees | 25 | Engine | 1500 | N/A | 1500 | Mike Hailwood (P15) |
| Henri Pescarolo |
March-Ford | 26 | Engine | 1403 | N/A | 1403 | Ronnie Peterson (P3) |
| Nanni Galli |
March-Ford | 27 | Wheel | 1475 | N/A | 1475 | Ronnie Peterson (P3) |
| Reine Wisell |
Lotus-Ford | 28 | Brakes | 1470 | N/A | 1470 | Emerson Fittipaldi (P20) |
| Peter Revson |
Tyrrell | 29 | Clutch | 1500 | N/A | 1500 | François Cevert (P1) |