Event: SCCU County Championship: u2050

Opponent Rating Result
Laurence Ball 1977 ½ - ½
Ivan J Myall 1996 ½ - ½
Christof Brixel 1992 0 - 1
Keith Nevols 1899 ½ - ½
Alexandr Pereslavtsev 1923 0 - 1
D Ajoy Solomon 1935 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1887 = (11722 + 400 * (1 - 2)) / 6)

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