Event: 23 / 24 Club Championship

PDF Excel

Opponent	Rating	Result
Isaac Reynolds-Smith	1361	1 - 0
John Liddle	1860	0 - 1
Lev Drobiazko	1381	0 - 1
Alan Green	1796	0 - 1
Steve Armstrong	1440	1 - 0
Andrew Brown	1375	1 - 0
Steven Eggleston	1673	0 - 1

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

1498 = (10886 + 400 * (3 - 4)) / 7)