Event: Division Four

PDF Excel

Opponent	Rating	Result
Penny A Wood	103	½ - ½
Bodrul Chowdhury	0	0 - 1
Paul Heeney	90	0 - 1

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

-202 = (193 + 400 * (0 - 2)) / 3)