Event: Division Five

PDF Excel

Opponent	Rating	Result
Peter S Banks	110	1 - 0
AJ (Tony) Szatanik	100	1 - 0
Roger Threlfall	131	0 - 1
Arthur F Kent	124	½ - ½
Mike Peers	93	1 - 0
Robin A Anderton	115	½ - ½
Karl L Chan	125	½ - ½

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

228 = (798 + 400 * (3 - 1)) / 7)