Event: Div 3 - Batley-Meek Memorial Trophy

PDF Excel

Opponent	Rating	Result
Tom Hails	1690	0 - 1
Srikandha Shanmugam	1835	1 - 0
Richard E Desmedt	1789	0 - 1
Peter Hulse	1739	0 - 1
Paul Wheatley	1788	½ - ½
Xi-Yang Guo	2041	0 - 1
Tim Humphries	1881	0 - 1

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

1595 = (12763 + 400 * (1 - 5)) / 7)