Event: Southwood Cup

PDF Excel

Opponent	Rating	Result
Frank Usher	1547	1 - 0
Brian J Westover	1806	1 - 0
Brian J Westover	1806	1 - 0
Frank Usher	1547	1 - 0

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

2077 = (6706 + 400 * (4 - 0)) / 4)