Event: Division X

PDF Excel

Opponent	Rating	Result
Isali Rathnayaka	0	1 - 0
Zhixing Bai	1133	½ - ½
Julian SH Bedale	1125	1 - 0

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

1019 = (2258 + 400 * (2 - 0)) / 3)