Event: Open Division 2 A

PDF Excel

Opponent	Rating	Result
Paul S Janota	0	0 - 1
Andre Cockburn	0	1 - 0
Richard Weston	148	1 - 0
David F Connolly	135	0 - 1
Manmay Chopra	0	0 - 1

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

-23 = (283 + 400 * (2 - 3)) / 5)