Event: SCL Div 5

PDF Excel

Opponent	Rating	Result
Kevin Sawers	1672	0 - 1
Natashane McCook	1566	½ - ½
Anthony Binns	0	1 - 0
Dean Rawlins	1336	0 - 1
John E Davis	1428	1 - 0
Patrick F Pavey	1382	1 - 0
Shwetal Bhatt	1337	0 - 1

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

1246 = (8721 + 400 * (3 - 3)) / 7)