| Opponent |
Rating |
Result |
| Rebecca J Rutter |
1218 |
1 - 0 |
| Neil Williams |
1550 |
1 - 0 |
| Barrington Beavis |
1795 |
1 - 0 |
| Cliff R Chandler |
2298 |
½ - ½ |
| Robert E Lane |
1773 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
2047 = (8634 + 400 * (4 - 0)) / 5)
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