Event: Doncaster Bell Trophy

Opponent Rating Result
Ismet Berisha 163 1 - 0
Phillip J Battye 146 ½ - ½
Phillip J Battye 1627 1 - 0
Ismet Berisha 163 1 - 0
Phillip J Battye 146 1 - 0
Phillip J Battye 1627 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

979 = (3872 + 400 * (5 - 0)) / 6)

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Opponent Rating Result
Andrew Butterworth 1971 1 - 0
Peter Convery 1831 ½ - ½
Peter JE Ackley 2161 0 - 1
Phillip J Battye 1627 ½ - ½
Peter Convery 1823 1 - 0
Andrew Butterworth 1971 1 - 0
Peter Convery 1831 1 - 0
Peter JE Ackley 2161 1 - 0
Phillip J Battye 1627 1 - 0
Peter Convery 1823 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2123 = (18826 + 400 * (7 - 1)) / 10)