| Opponent |
Rating |
Result |
| Mycle Scheuer |
1300 |
0 - 1 |
| Gennady Tabala |
1200 |
0 - 1 |
| Stuart E Hull |
1307 |
½ - ½ |
| Railton W Hyde |
1555 |
0 - 1 |
| Alan Charles Strong |
1000 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1112 = (6362 + 400 * (1 - 3)) / 5)
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