| Opponent |
Rating |
Result |
| Dave Gray |
1698 |
0 - 1 |
| Vivien Webster |
1675 |
0 - 1 |
| Dave Colledge |
1774 |
0 - 1 |
| Dave Colledge |
1778 |
0 - 1 |
| Andrew Batley |
1523 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1450 = (8448 + 400 * (1 - 4)) / 5)
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