Opponent |
Rating |
Result |
Danny Dawson |
0 |
½ - ½ |
George Peters |
137 |
½ - ½ |
Norman A Wragg |
144 |
½ - ½ |
Andrew Allen |
0 |
½ - ½ |
Nathaniel Holroyd-Doveton |
126 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
81 = (407 + 400 * (0 - 0)) / 5)
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