Event: WMA Spring League Division 1

PDF Excel

Opponent	Rating	Result
Eric Gibbon	0	0 - 1
Mircea-Marius Mesesan	1727	0 - 1
Nigel Malka	0	½ - ½
Ian M Truscott	0	0 - 1
Eric Gibbon	0	0 - 1
Mircea-Marius Mesesan	1727	0 - 1
Nigel Malka	0	½ - ½
Ian M Truscott	0	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

132 = (3454 + 400 * (0 - 6)) / 8)