Opponent |
Rating |
Result |
John G Cooper |
2249 |
0 - 1 |
Mark Waterhouse |
1717 |
1 - 0 |
Liza Kisteneva |
2333 |
0 - 1 |
Jim Burnett |
2129 |
0 - 1 |
Jim WR Nicholson |
2055 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1937 = (10483 + 400 * (1 - 3)) / 5)
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