Event: Division 2 West

PDF Excel

Opponent	Rating	Result
Simon Pickard	144	1 - 0
EW Cole	119	0 - 1
Neville N Senior	144	0 - 1
Theo Kirby	104	1 - 0
Caspian Fowler	128	0 - 1

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

48 = (639 + 400 * (2 - 3)) / 5)