| Opponent |
Rating |
Result |
| Daniel Donaghy |
0 |
0 - 1 |
| Ian Goodyer |
1575 |
0 - 1 |
| Asanka Amarasinghe |
0 |
0 - 1 |
| Derek Cosens |
1658 |
1 - 0 |
| W John Marshall |
1757 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
838 = (4990 + 400 * (1 - 3)) / 5)
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