Event: Division 2

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Opponent Rating Result
Chris N Hann 147 0 - 1
Michael A Redman 130 1 - 0
Ian S Comley 146 0 - 1
Andy Mitchell 123 1 - 0
Paul N Kington 145 ½ - ½
Petar Steinberg 160 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

75 = (851 + 400 * (2 - 3)) / 6)

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Opponent Rating Result
Brian J Izzard 118 0 - 1
Jonathan C Grisenthwaite 95 1 - 0
Paul N Kington 145 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

119 = (358 + 400 * (1 - 1)) / 3)