Event: Division 4

PDF Excel

Opponent	Rating	Result
Abbie Stevens	1535	1 - 0
Ali Iqbal	1500	0 - 1
Reshmi Vayyapuri Quayle	1265	1 - 0
Barry Knee	1467	0 - 1
Michael Wheeler	1294	1 - 0
Matthew Fox	1551	1 - 0
Paul Davies	1521	0 - 1

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

1505 = (10133 + 400 * (4 - 3)) / 7)