Event: Essex Summer Rapid Knockout

PDF Excel

Opponent	Rating	Result
Xander I Bloom	1658	0 - 1
Xander I Bloom	1658	1 - 0
Arunas Gedvilas	1868	1 - 0
Arunas Gedvilas	1868	0 - 1

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

1763 = (7052 + 400 * (2 - 2)) / 4)