Event: Division 3 East

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Opponent	Rating	Result
Roy A Ludlow	117	0 - 1
Mauro Farina	128	½ - ½
Barry A Hall	79	0 - 1

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

-159 = (324 + 400 * (0 - 2)) / 3)