Event: Division Three

PDF Excel

Opponent	Rating	Result
Kishan Pattni	128	1 - 0
John W Bass	168	½ - ½
Guy J Batchelor	172	1 - 0
Guy J Batchelor	173	½ - ½
Leslie Pringle	123	1 - 0
Robin Lee	105	1 - 0
Raghav Vaidya	123	½ - ½

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

370 = (992 + 400 * (4 - 0)) / 7)