| Opponent |
Rating |
Result |
| David Harrington |
1500 |
0 - 1 |
| James Waters |
1550 |
0 - 1 |
| Nigel S Lake |
1478 |
½ - ½ |
| John A Duff-Cole |
1388 |
½ - ½ |
| David Harrington |
1500 |
1 - 0 |
| Michael Harrison |
1409 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1471 = (8825 + 400 * (2 - 2)) / 6)
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