Event: NCCA League Division 1

PDF Excel

Opponent	Rating	Result
Jeff R Dawson	2002	1 - 0
Roy Hughes	2044	½ - ½
David J Twitchell	1919	1 - 0
Philip R Bonafont	2020	0 - 1
Steve J Pullinger	1967	0 - 1
Mark Lim	1942	½ - ½
David J Twitchell	1931	1 - 0
Mark Lim	1960	½ - ½

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

2023 = (15785 + 400 * (3 - 2)) / 8)