Event: Hepolite (Rapid Play)

PDF Excel

Opponent	Rating	Result
Angel Gonzalez	0	0 - 1
Phil Drury	58	0 - 1
Angel Gonzalez	0	0 - 1
Phil Drury	58	0 - 1
Anthony J Lightowler	85	0 - 1
Anthony J Lightowler	85	½ - ½
John E Parr	114	0 - 1
John E Parr	114	0 - 1

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

-286 = (514 + 400 * (0 - 7)) / 8)