Event: MID En Passant Cup

PDF Excel

Opponent	Rating	Result
Henry Cove	1964	1 - 0
Adam Dakin	2015	1 - 0
Robert G Thompson	1600	0 - 1
Luke Kyte	1806	1 - 0
Robert E Lane	1803	½ - ½
Keith G Hyde	1845	1 - 0
Leon Sazkissyan	1818	0 - 1
Nick Allen	1606	1 - 0

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

1957 = (14457 + 400 * (5 - 2)) / 8)