| Opponent |
Rating |
Result |
| Paul Trewhela |
1860 |
0 - 1 |
| Gordon SG Christie |
1804 |
0 - 1 |
| Trevor J Holt |
1788 |
1 - 0 |
| Robert J Purcell |
1727 |
0 - 1 |
| Neil Staples |
1800 |
0 - 1 |
| Roy G Watson |
1523 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1617 = (10502 + 400 * (2 - 4)) / 6)
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