| Opponent |
Rating |
Result |
| Peter J Kirby |
2018 |
½ - ½ |
| Robert C Stern |
1968 |
1 - 0 |
| Keith C Arkell |
2391 |
0 - 1 |
| K Hoadley |
2063 |
½ - ½ |
| Timothy J Kett |
2217 |
1 - 0(def) |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2110 = (8440 + 400 * (1 - 1)) / 4)
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