Opponent |
Rating |
Result |
Zafar Iqbal |
0 |
0 - 1 |
Aivar Jefremov |
0 |
½ - ½ |
David L Haydon |
2403 |
0 - 1 |
Sydney J Jacob |
1923 |
0 - 1 |
Chris C Sherwood |
2013 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1108 = (6339 + 400 * (1 - 3)) / 5)
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