Event: Doncaster Bell Trophy

PDF Excel

Opponent	Rating	Result
Gary Hinchcliffe	160	0 - 1
Ismet Berisha	163	½ - ½
Peter JE Ackley	201	0 - 1
Martin J Sheard	176	1 - 0
Ismet Berisha	163	1 - 0
Martin S Simmonds	152	0 - 1
Ismet Berisha	163	0 - 1
Phillip J Battye	146	0 - 1
Gary Hinchcliffe	160	1 - 0
Ismet Berisha	163	1 - 0
Peter JE Ackley	201	0 - 1
Ismet Berisha	163	0 - 1
Phillip J Battye	146	1 - 0
Martin J Sheard	176	1 - 0
Ismet Berisha	163	1 - 0
Martin S Simmonds	152	0 - 1

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

141 = (2648 + 400 * (7 - 8)) / 16)