Event: Reading-Chess-Championships

PDF Excel

Opponent	Rating	Result
Fionn O'Donovan	1685	½ - ½
Ilan G Dwek	1699	0 - 1
David Johnson	1901	1 - 0
Radha Agarkar	1639	1 - 0
Shruthisriya Ganesh	1467	1 - 0
Volodymyr Mylovanov	1896	½ - ½
Daniel Dilworth	1583	1 - 0
James C Moody	1712	1 - 0
Nick Spearing	1000	1 - 0

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

1842 = (14582 + 400 * (6 - 1)) / 9)