Opponent |
Rating |
Result |
Jim Craig |
0 |
1 - 0 |
Edward R Tapper |
0 |
0 - 1 |
N George |
0 |
0 - 1 |
Mark A Barrett |
0 |
1 - 0 |
David Longman |
0 |
0 - 1 |
Keven A Lamb |
0 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
-133 = (0 + 400 * (2 - 4)) / 6)
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