Event: Combined Banks and Insurance Chess League 2001-02

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Opponent	Rating	Result
Wojciech Ilecki	0	0 - 1
Martin C Page	0	0 - 1
Ian N Heppell	0	½ - ½
Michael Winrow	0	½ - ½
Brendan Keenan	0	0 - 1

performance = (sum(opponents ratings) + 400(wins-losses)) / games

-240 = (0 + 400 * (0 - 3)) / 5)