Event: League Division 1

PDF Excel

Opponent	Rating	Result
Dominic Gallagher	1677	1 - 0
James W Hunt	0	0 - 1
Toby Quaite	1892	0 - 1
Alan Peart	2049	½ - ½
Peter JE Ackley	2030	½ - ½
Patrick Joseph	1908	½ - ½
Clive W Davies	1766	½ - ½

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

1560 = (11322 + 400 * (1 - 2)) / 7)