Opponent |
Rating |
Result |
Duncan Dicks |
2108 |
0 - 1 |
Robert Lacey |
1398 |
1 - 0 |
Richard George |
1944 |
½ - ½ |
Jim Beaty |
1873 |
½ - ½ |
Michael Ashworth |
2066 |
0 - 1 |
David Lacey |
1752 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1724 = (11141 + 400 * (1 - 3)) / 6)
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