Opponent |
Rating |
Result |
Alex Bourke |
153 |
1 - 0 |
Alexandros N Ethelontis |
194 |
½ - ½ |
Rishi Patel |
169 |
0 - 1 |
Andrew R Brett |
186 |
0 - 1 |
Harry G Evans |
162 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
13 = (864 + 400 * (1 - 3)) / 5)
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