Event: Open

Opponent Rating Result
Alan Agnew 2194 ½ - ½
Andrew J Morley 2076 1 - 0
Shabir Okhai 2262 0 - 1
Martin P Burrows 2174 ½ - ½
Simon E Lazarus 2064 1 - 0
Philip J Horspool 2055 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2138 = (12825 + 400 * (2 - 2)) / 6)

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