| Opponent |
Rating |
Result |
| Dave Cook |
1484 |
1 - 0 |
| Ivan Basarab-Horwath |
1489 |
½ - ½ |
| Chris B Halliwell |
0 |
0 - 1 |
| Mick Barker |
0 |
1 - 0 |
| Alex R Williams |
1214 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
837 = (4187 + 400 * (2 - 2)) / 5)
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