Opponent |
Rating |
Result |
Graham R Marshall |
1368 |
0 - 1 |
Graham Bartram |
974 |
1 - 0 |
Iain Mellis |
0 |
0 - 1 |
James Jefferson |
1047 |
1 - 0 |
Richard Kuby |
1381 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
874 = (4770 + 400 * (2 - 3)) / 5)
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