Event: B&DCL Div 2

PDF Excel

Opponent	Rating	Result
Tim Jones	1732	0 - 1
Steve E Culleton	1843	0 - 1
Stephen M Pollyn	1766	½ - ½
Thomas Trach	1732	½ - ½
Tim Jones	1732	1 - 0
Peter Wilcock	1789	½ - ½
John R Bowley	1596	1 - 0
Roger D Howell	1449	1 - 0

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

1755 = (13639 + 400 * (3 - 2)) / 8)