Opponent |
Rating |
Result |
David Wm Smith |
0 |
0 - 1 |
Derek Toyne |
0 |
1 - 0 |
Daniel Meredith |
0 |
½ - ½ |
Herbert Lockwood |
0 |
1 - 0 |
Jack Howorth |
0 |
0 - 1 |
Paul W Jones |
0 |
0 - 1 |
Stephen Donkin |
0 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
-114 = (0 + 400 * (2 - 4)) / 7)
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