Opponent |
Rating |
Result |
Paul Foster |
123 |
1 - 0 |
David A Page |
141 |
0 - 1 |
James Hart Dyke |
146 |
1 - 0 |
James C Robertson |
104 |
1 - 0 |
Neil Miners |
88 |
1 - 0 |
Rebecca J Rutter |
68 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
245 = (670 + 400 * (4 - 2)) / 6)
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