Event: Division 1

PDF Excel

Opponent	Rating	Result
Stephen W Berkley	1683	½ - ½
Christopher Wray	1356	1 - 0
Mark R A Murrell	1861	0 - 1

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

1633 = (4900 + 400 * (1 - 1)) / 3)