Event: 5th Simon Bartlett Memorial Open

Opponent Rating Result
David L Roberts 1978 ½ - ½
Cameron Davis 1877 ½ - ½
Stephen P Dilleigh 2020 ½ - ½
Alan W Brusey 1995 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

2068 = (7870 + 400 * (1 - 0)) / 4)

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