Opponent |
Rating |
Result |
Joe Varley |
2151 |
1 - 0 |
Martyn Hamer |
2096 |
0 - 1 |
Paul M Barber |
1912 |
0 - 1 |
Mitchell R Burke |
2079 |
½ - ½ |
Jonathan P Nelson |
2210 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2010 = (10448 + 400 * (1 - 2)) / 5)
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