Event: NCCA League Division 1

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Opponent	Rating	Result
Jim McAvoy	1849	0 - 1
Simon R Nichols	1704	0 - 1
Edward T King	1677	0 - 1

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

1343 = (5230 + 400 * (0 - 3)) / 3)