Event: NCCA League Division 3

PDF Excel

Opponent	Rating	Result
Jonathan R Reeve	1652	½ - ½
Joe Ross	1784	1 - 0
Rupert P Martin	1531	1 - 0
John Stevens	1567	1 - 0
Olly Shaw	1300	½ - ½
Madhurima De	1310	1 - 0
David W Moore	1457	0 - 1

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

1686 = (10601 + 400 * (4 - 1)) / 7)