Opponent |
Rating |
Result |
David N Roberts |
166 |
0 - 1 |
Lucy Bennet-Stevens |
172 |
½ - ½ |
Chris W Heath |
157 |
½ - ½ |
W John Marshall |
143 |
1 - 0 |
Philip M Stimpson |
168 |
½ - ½ |
Paul Richardson |
145 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
225 = (951 + 400 * (2 - 1)) / 6)
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