Event: MCA Division 2

Opponent Rating Result
Graeme R Solomon 1638 1 - 0
Gerard Chandler 1733 ½ - ½
Martin Hargreaves 1477 ½ - ½
Michael Delaney 1700 1 - 0
Ian Nicholson 1608 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1791 = (8156 + 400 * (2 - 0)) / 5)

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