| Opponent |
Rating |
Result |
| Ranjit Nath |
157 |
0 - 1 |
| Peter M Collins |
144 |
½ - ½ |
| Edward T Bromilow |
156 |
½ - ½ |
| Steve J Gibbs |
147 |
0 - 1 |
| Wallace M Bryce |
106 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
-18 = (710 + 400 * (0 - 2)) / 5)
Back