Event: LCA Division 1

PDF Excel

Opponent	Rating	Result
Paul Wood	1647	1 - 0
Joseph Madeo	0	1 - 0
Nick Sykes	1803	½ - ½
Dave Bull	0	1 - 0
Rod S Wardlaw	1750	0 - 1

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

1200 = (5200 + 400 * (3 - 1)) / 5)