Event: Championship 2023-4

PDF Excel

Opponent	Rating	Result
Kieran Johnston	1777
Daniel Birt	0
Stephen O’Neill	1533	0 - 1
Vincent Tangney	0	1 - 0
Paul Castledine	1509
Philip Eastlake	1766	0 - 1
George J Ellames	1885	½ - ½
Charles Greer	1489
Andrew Hardy	1478
Karl Isaac	1318
Darren McCarthy	0	1 - 0

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

1037 = (5184 + 400 * (2 - 2)) / 5)