Event: Division One

PDF Excel

Opponent	Rating	Result
Derek R Johnson	1938	0 - 1
Ishan VH Wiratunga	1946	0 - 1
Derek R Johnson	1983	0 - 1
Abhishek Pradhan	1874	½ - ½
Steve Harley	1736	½ - ½
Hamish Sloan	1509	1 - 0
Stephen West	1328	1 - 0

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

1702 = (12314 + 400 * (2 - 3)) / 7)