| Opponent |
Rating |
Result |
| Michael J Creaney |
1650 |
0 - 1 |
| Daniel Turnbull |
1649 |
0 - 1 |
| Geoffrey Howsden |
1399 |
½ - ½ |
| Rod Gilpin |
1463 |
1 - 0 |
| Barry Edgar |
1587 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1390 = (7748 + 400 * (1 - 3)) / 5)
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