| Opponent |
Rating |
Result |
| Chris S Purry |
159 |
0 - 1 |
| Edward P Small |
147 |
½ - ½ |
| Jon Duckham |
158 |
½ - ½ |
| Jon Duckham |
158 |
½ - ½ |
| Fernando Felicio |
175 |
0 - 1 |
| Gerry N Jepps |
152 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
92 = (949 + 400 * (1 - 2)) / 6)
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