| Opponent |
Rating |
Result |
| Donald J Mason |
2151 |
½ - ½ |
| Philip Purcell |
2140 |
½ - ½ |
| Tom Darling |
1982 |
½ - ½ |
| Richard J E McNally |
2025 |
½ - ½ |
| Mark A Cundy |
1977 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2135 = (10275 + 400 * (1 - 0)) / 5)
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