Event: Div 2

Opponent Rating Result
Ian S Kingston 178 0 - 1
Alex Bentley 152 ½ - ½
Luke S Alldread 154 ½ - ½
Ralph MA Allen 156 ½ - ½
Paul Williams 140 ½ - ½
David Williams 159 0 - 1
Ian S Kingston 178 0 - 1
Alex Bentley 152 ½ - ½
Martin Cobham 149 0 - 1
Ralph MA Allen 156 ½ - ½
Jaime Castro 154 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

48 = (1728 + 400 * (1 - 4)) / 11)

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Opponent Rating Result
Luke S Alldread 154 0 - 1
David Hoddy 141 1 - 0
Brian Lever 118 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

271 = (413 + 400 * (2 - 1)) / 3)