| Opponent |
Rating |
Result |
| Mukasa (Fred) Kaddu |
1660 |
0 - 1 |
| Roshan Gurjar |
1720 |
1 - 0 |
| Keith B Cook |
1673 |
1 - 0 |
| Roger S Scowen |
1668 |
½ - ½ |
| Peter A Burgoyne |
1653 |
1 - 0 |
| Michael J Gunn |
1623 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1800 = (9997 + 400 * (3 - 1)) / 6)
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