Event: Club Challengers

PDF Excel

Opponent	Rating	Result
Andrew S Pandian	1600	1 - 0
Yosif A Antonov	1618	1 - 0
Jim McAvoy	1781	1 - 0

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

2066 = (4999 + 400 * (3 - 0)) / 3)