Event: Division Five

PDF Excel

Opponent	Rating	Result
Shammas Tabraiz	91	0 - 1
Andy Bolton	55	1 - 0
John Wassell	93	½ - ½
Alan Merritt	55	0 - 1
Bill Dixon	114	0 - 1
Andy Bellis	55	0 - 1
Stan Grayland	111	0 - 1
Gary Phillips	74	½ - ½

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

-119 = (648 + 400 * (1 - 5)) / 8)