Event: Combined Banks and Insurance Chess League 1999-00

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Opponent	Rating	Result
Robert F Willmoth	0	0 - 1
Donald Munro	0	1 - 0
Terence B Bennett	0	1 - 0
Sean Upjohn	0	½ - ½
Stephen H Berry	0	0 - 1

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

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