Event: Summer Open Division

PDF Excel

Opponent	Rating	Result
Amrik J Singh	169	0 - 1
Nicholas D Arkell	185	0 - 1
Neil J Owen	177	½ - ½
Kevin Hurney	185	0 - 1
Amrik J Singh	169	0 - 1
Nicholas D Arkell	185	½ - ½
Neil J Owen	177	½ - ½
Kevin Hurney	185	0 - 1

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

-71 = (1432 + 400 * (0 - 5)) / 8)