Event: Fareham Club Championship

PDF Excel

Opponent	Rating	Result
Nicholas Deacon	1525	0 - 1
Jack McBurnie	1615	0 - 1
Antony Clarke	1283	1 - 0

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

1341 = (4423 + 400 * (1 - 2)) / 3)