Event: OTB Club Championship

PDF Excel

Opponent	Rating	Result
John H Hodgson	2065	0 - 1
Ashwin Anjulan	1502	0 - 1
Srikar Gunda	1035	1 - 0
Ibrahim Ali	1000	1 - 0
Pete Meadows	1734	0 - 1
John V Jestico	1462	0 - 1
Paul Read	1281	½ - ½

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

1326 = (10079 + 400 * (2 - 4)) / 7)