Event: Silver Rook

PDF Excel

Opponent	Rating	Result
Alex Burke	1655	0 - 1
Ethan Gaffney	1382	1 - 0
Brad Slater	1713	1 - 0
Roland Gehrels	1841	1 - 0
Stephen Firth	1690	0 - 1
John K Holliday	1649	½ - ½
Anthony A Gilpin	1798	½ - ½

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

1733 = (11728 + 400 * (3 - 2)) / 7)