Event: Division 1

PDF Excel

Opponent	Rating	Result
Philip Purcell	2100	0 - 1
Ben Egid	1908	1 - 0
Javier Valdepenas Octavio	2244	0 - 1
Keatan Patel	1999	½ - ½
Tom Day	2000	½ - ½
Donald J Mason	2123	0 - 1
Richard J E McNally	1989	0 - 1

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

1880 = (14363 + 400 * (1 - 4)) / 7)