| Opponent |
Rating |
Result |
| David Erentz |
1670 |
0 - 1 |
| Graham J Gibson |
1627 |
½ - ½ |
| Ethan Seal |
1605 |
1 - 0 |
| Nigel D Marshall |
1433 |
1 - 0 |
| Peter W Gorecka-Marshall |
1702 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1687 = (8037 + 400 * (2 - 1)) / 5)
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