Event: Division 2

Opponent Rating Result
Paul Sloane 2038 ½ - ½
Colin J Lyne 1853 1 - 0
Peter Hasson 2073 0 - 1
Julien M Shepley 1964 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1882 = (7928 + 400 * (1 - 2)) / 4)

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