Opponent |
Rating |
Result |
Sue Y Maroroa |
193 |
0 - 1 |
Peter Ackley |
189 |
1 - 0 |
Jonathan A Tait |
203 |
½ - ½ |
Jonathan P Nelson |
204 |
½ - ½ |
Oskar A Hackner |
209 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
120 = (998 + 400 * (1 - 2)) / 5)
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