| Opponent |
Rating |
Result |
| Aiya Manabayeva |
157 |
0 - 1 |
| William T Marjoram |
133 |
½ - ½ |
| Brian GE Gosling |
147 |
½ - ½ |
| Aiya Manabayeva |
157 |
1 - 0 |
| Brian GE Gosling |
147 |
0 - 1 |
| William T Marjoram |
133 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
12 = (874 + 400 * (1 - 3)) / 6)
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