Opponent |
Rating |
Result |
Keith Porteous |
1200 |
1 - 0 |
Dave M Cooper |
1490 |
1 - 0 |
John Scotter |
1556 |
0 - 0 |
Benedikt Pitel |
1338 |
0 - 1 |
John Scotter |
1556 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1496 = (5584 + 400 * (2 - 1)) / 4)
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