| Opponent |
Rating |
Result |
| Tim F Woodward |
153 |
0 - 1 |
| Christian K Brown |
147 |
1 - 0 |
| Gerry N Jepps |
155 |
½ - ½ |
| Gerry N Jepps |
155 |
0 - 1 |
| Christopher Lamming |
139 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
150 = (749 + 400 * (2 - 2)) / 5)
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