Event: Division B

Opponent Rating Result
Colin M Walker 1825 0 - 1
Sebastien Szydlowski 0 1 - 0
David E Aspinall 1773 0 - 1
Steve G Hughes 1518 1 - 0
Adam Millington 0 1 - 0
Joyal Kenus 0 0 - 1
Geoff Key 1105 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

946 = (6221 + 400 * (4 - 3)) / 7)

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Opponent Rating Result
Sebastien Szydlowski 0 0 - 1
Geoff Key 1105 ½ - ½
Ken Gorman 1458 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

588 = (2563 + 400 * (0 - 2)) / 3)