Event: GLCC LMS TOURNAMENT

PDF Excel

Opponent	Rating	Result
Ruy D'Orey	0	0 - 1
James MULDOON	1450	0 - 1
John HOLDEN	1450	0 - 1

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

567 = (2900 + 400 * (0 - 3)) / 3)