Opponent |
Rating |
Result |
Tim A Lane |
151 |
0 - 1 |
Ann-Marie James |
184 |
0 - 1 |
Larry Wright |
150 |
1 - 0 |
Tim A Lane |
151 |
0 - 1 |
Ann-Marie James |
184 |
0 - 1 |
Larry Wright |
150 |
½ - ½ |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
-38 = (970 + 400 * (1 - 4)) / 6)
Back