| Opponent |
Rating |
Result |
| David Harasym |
1760 |
0 - 1 |
| John Grasham |
1692 |
1 - 0 |
| David Summerland |
1502 |
1 - 0 |
| Sam Hattersley |
1594 |
½ - ½ |
| Clive W Davies |
1853 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1680 = (8401 + 400 * (2 - 2)) / 5)
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