| Opponent |
Rating |
Result |
| Dean Patience |
1251 |
1 - 0 |
| Neil Williams |
1734 |
1 - 0 |
| Alan E Riddoch |
1805 |
½ - ½ |
| Barrington Beavis |
1789 |
1 - 0 |
| David A Munford |
1908 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2017 = (8487 + 400 * (4 - 0)) / 5)
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