Event: Club Rapidplay 2021

PDF Excel

Opponent	Rating	Result
Lucy Hopkirk	1257	1 - 0
Daniel Longley	1608	0 - 1
Jon AN Lawrance	1761	0 - 1
Henry L Shaw	1809	0 - 1
Aryan Sonnadamath	0	1 - 0
Daniel Donaghy	1544	½ - ½
Henry L Shaw	1812	0 - 1
Donald P Grant	957	1 - 0

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

1294 = (10748 + 400 * (3 - 4)) / 8)