| Opponent |
Rating |
Result |
| Herman FF Kok |
0 |
1 - 0 |
| Peter N Walker |
0 |
1 - 0 |
| Murray D Smith |
2188 |
½ - ½ |
| Raymond J Ilett |
1825 |
½ - ½ |
| Paul A Hutchinson |
2083 |
0 - 1 |
performance = (sum(opponents ratings) + 400(wins-losses)) / games
1299 = (6096 + 400 * (2 - 1)) / 5)
Back