Event: SCCU County Championship: U1650

PDF Excel

Opponent	Rating	Result
Alex I Brett	1540	1 - 0
Des Byrne	1555	0 - 1
Oleg Verbytski	0	0 - 1

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

898 = (3095 + 400 * (1 - 2)) / 3)