Event: 4-Board Division 2

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Opponent	Rating	Result
Paul A Allison	134	0 - 1
F Hal Jorna	116	0 - 1
Robin A Edwards	120	0 - 1

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

-277 = (370 + 400 * (0 - 3)) / 3)