Event: Maurice Kent Rapidplay Trophy

PDF Excel

Opponent	Rating	Result
A David Smart	1573	1 - 0
Daniel Wilson	1551	0 - 1
A David Smart	1573	0 - 1
Daniel Wilson	1551	0 - 1

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

1362 = (6248 + 400 * (1 - 3)) / 4)