Event: Dudley Townshend Trophy

PDF Excel

Opponent	Rating	Result
Stuart E Wood	1335	½ - ½
Ismail Vuran	1084	1 - 0
Colin Woodall	1431	1 - 0

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

1550 = (3850 + 400 * (2 - 0)) / 3)