Event: Division 3

PDF Excel

Opponent	Rating	Result
Michael Milford	108	0 - 1
Richard G Truman	172	0 - 1
Stephen G Wootton	127	½ - ½
Brian M Hayward	141	½ - ½
Peter Brace	136	0 - 1
Rob Ensor	140	½ - ½
Chris J Bonnello	126	0 - 1
Nigel Wright	135	½ - ½

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

-64 = (1085 + 400 * (0 - 4)) / 8)