Opponent |
Rating |
Result |
David Robertson |
1384 |
1 - 0 |
Daniel Pugh |
1616 |
0 - 1 |
Mark A Pulman |
1648 |
0 - 1 |
Alan J Lewis |
1551 |
½ - ½ |
Thomas Sheat |
1650 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1490 = (7849 + 400 * (1 - 2)) / 5)
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