Event: MCA Division 2

PDF Excel

Opponent	Rating	Result
Luke Maher	1840	1 - 0
Geoffrey W Sage	1930	½ - ½
Kevin A Sartain	1885	½ - ½
T Jeff Povall	1773	½ - ½
Jack Erskine-Pereira	1758	0 - 1
Geoffrey W Sage	1930	0 - 1
Kevin A Sartain	1885	½ - ½
T Jeff Povall	1773	½ - ½
Steve J Burge	1713	½ - ½

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

1787 = (16487 + 400 * (1 - 2)) / 9)