| Opponent |
Rating |
Result |
| Moises Delarosa |
90 |
1 - 0 |
| Patrick S Wojcik |
121 |
½ - ½ |
| Martin R Fields |
109 |
½ - ½ |
| Robert D Harris |
115 |
½ - ½ |
| Paul Groves |
109 |
0 - 1 |
| Roger Fenton |
103 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
108 = (647 + 400 * (1 - 1)) / 6)
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