Opponent |
Rating |
Result |
Keith Nevols |
157 |
0 - 1 |
Robin M Wilson |
163 |
1 - 0 |
David Lettington |
143 |
1 - 0 |
Chris Marshall |
151 |
1 - 0 |
James M Wheeler |
159 |
0 - 1 |
Ian J Clark |
134 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
151 = (907 + 400 * (3 - 3)) / 6)
Back