Event: Max 480

PDF Excel

Opponent	Rating	Result
Geoffrey N Stokes	135	1 - 0
Ian M Truscott	116	1 - 0
Alex D Pready	119	0 - 1
Lee E Collier	138	0 - 1
Geoffrey N Stokes	135	½ - ½
Ian M Truscott	116	1 - 0
Alex D Pready	119	½ - ½
Lee E Collier	138	½ - ½

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

177 = (1016 + 400 * (3 - 2)) / 8)