Event: Division 2

PDF Excel

Opponent	Rating	Result
Stuart Nelson	1804	0 - 1
Felix Schnell	1900	0 - 1
Mae C Catabay	1706	½ - ½

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

1537 = (5410 + 400 * (0 - 2)) / 3)