Event: Winter Club Div 3 (Max 1300)

PDF Excel

Opponent	Rating	Result
Mark Randell	60	1 - 0
Philip Wright	1268	1 - 0
Peter Kanalos	1000	1 - 0
Oskar Jarzynski	1150	1 - 0
Matthew Dean	0	1 - 0

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

1096 = (3478 + 400 * (5 - 0)) / 5)