Event: Division 3

PDF Excel

Opponent	Rating	Result
Graham J Sharpe	2103	0 - 1
John K Robinson	1683	½ - ½
Brian L Slater	1593	1 - 0

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

1793 = (5379 + 400 * (1 - 1)) / 3)