Event: League Division Two

PDF Excel

Opponent	Rating	Result
Chris J Terrington	117	1 - 0
Nicholas Waite	76	1 - 0
N Mukelabai	97	1 - 0
Hugh Thornton	126	½ - ½
B Carder	0	1 - 0
S Neil Bolton	85	1 - 0
James P Collier	119	0 - 1

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

317 = (620 + 400 * (5 - 1)) / 7)