Event: WDCL Division 2

Opponent Rating Result
David Tomkins 1510 0 - 1
William (Billy) Melia 1555 0 - 1
Geoffrey Slater 1600 ½ - ½
Philip Clarke 1368 1 - 0
David Somers 1300 1 - 0
Stephen Deakin 0 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1222 = (7333 + 400 * (2 - 2)) / 6)

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Opponent Rating Result
Aaron Milne 1278 1 - 0
Bernard Bedworth 1480 ½ - ½
David Clements 1030 1 - 0
Colin Mather 1473 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1615 = (5261 + 400 * (3 - 0)) / 4)