Event: Ribbands Rapidplay

PDF Excel

Opponent	Rating	Result
Greg Thompson	1610	0 - 1
Alan Wadsworth	1736	0 - 1
Simon C Jackson	1719	1 - 0
Rob Davies	1442	1 - 0
Marcin Rodzik	1300	1 - 0
Joel Jackson	831	1 - 0
Konrad Scheffler	1893	0 - 1
James A Briginshaw	1707	0 - 1
Ray Lee	1125	1 - 0
Vikram K Banerjee	1488	½ - ½
Paul R Kemp	2000	0 - 1

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

1532 = (16851 + 400 * (5 - 5)) / 11)