| Opponent |
Rating |
Result |
| Andrei Ciuravin |
2176 |
0 - 1 |
| John Thackray |
1966 |
½ - ½ |
| Douglas Vleeshhouwer |
2018 |
0 - 1 |
| Joe Varley |
2033 |
0 - 1 |
| John G Cooper |
2200 |
0 - 1 |
| Phil Bawden |
1823 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1769 = (12216 + 400 * (0 - 4)) / 6)
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