Event: Five Counties Div 2

PDF Excel

Opponent	Rating	Result
Katie C Ball	0	½ - ½
Joseph Morrison	0	½ - ½
William Phillips	0	0 - 1
Denisz Demjan	0	1 - 0
Asoke K Nandi	0	1 - 0
Advay Bhat	0	1 - 0
M Mohammed Ashraf Hossain	0	½ - ½

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

114 = (0 + 400 * (3 - 1)) / 7)