Event: Gambit Rapidplay

PDF Excel

Opponent	Rating	Result
Felipe Almeida Lessa	1818	0 - 1
Felipe Almeida Lessa	1818	0 - 1
Graham J Gibson	1612	0 - 1
Graham J Gibson	1612	1 - 0
Mark SR Radford	1780	0 - 1
Mark SR Radford	1780	0 - 1
Albert Biermann	879	½ - ½
Albert Biermann	879	1 - 0
Nikolai Harrison	1448
Nikolai Harrison	1448

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

1372 = (12178 + 400 * (2 - 5)) / 8)