| Opponent |
Rating |
Result |
| Timothy Lunn |
2009 |
½ - ½ |
| Peter Coleman |
1998 |
1 - 0 |
| Mark R Le-Vine |
2050 |
1 - 0 |
| Stephen J Gregory |
2100 |
½ - ½ |
| David J Spence |
2332 |
1 - 0 |
| Peter Coleman |
1900 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2332 = (12389 + 400 * (4 - 0)) / 6)
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