Event: 6-Board Division 1

Opponent Rating Result
Alec Grice 138 1 - 0
Oleg Dukalev 142 ½ - ½
Chris J Matthews 144 ½ - ½
Paul A Allison 151 1 - 0
John E Sugden 112 ½ - ½
Alec Grice 138 1 - 0
Richard Atkinson 114 ½ - ½
Paul A Allison 151 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

336 = (1090 + 400 * (4 - 0)) / 8)

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