Event: Under 13 Division Group B

PDF Excel

Opponent	Rating	Result
Stephen Bowman	0	½ - ½
James Partridge	0	1 - 0
Stephen Bowman	0	1 - 0

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

267 = (0 + 400 * (2 - 0)) / 3)