Event: Division 1

PDF Excel

Opponent	Rating	Result
Mark R Le-Vine	202	½ - ½
Ian J Wallis	171	0 - 1
Szymon Palucha	188	1 - 0
Richard JD Tozer	214	0 - 1
Szymon Palucha	188	0 - 1
Liam D Varnam	200	½ - ½
Michael Harris	218	0 - 1
Chris Davison	194	½ - ½

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

47 = (1575 + 400 * (1 - 4)) / 8)