Opponent |
Rating |
Result |
Allan J Pleasants |
190 |
½ - ½ |
Ian C Clark |
191 |
½ - ½ |
Martin Machacek |
214 |
1 - 0 |
Mike P Waddington |
194 |
½ - ½ |
Steve B Peirson |
180 |
½ - ½ |
Frank J Pittman |
163 |
1 - 0 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
322 = (1132 + 400 * (2 - 0)) / 6)
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