| Opponent |
Rating |
Result |
| Ian P Blencowe |
131 |
1 - 0 |
| John Jenkins |
185 |
½ - ½ |
| Philip J Meade |
177 |
½ - ½ |
| Joseph Stewart |
197 |
0 - 1 |
| Michael Ashworth |
192 |
0 - 1 |
| Robert Ashworth |
159 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
107 = (1041 + 400 * (1 - 2)) / 6)
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