Event: Gambit Rapidplay

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Opponent	Rating	Result
Daniel Peters	0	½ - ½
Daniel Peters	0	1 - 0
Leo Beacroft	0	1 - 0
Leo Beacroft	0	1 - 0
Derek A Padvis	1689	1 - 0
Michael H Barnes	2171	0 - 1
Michael H Barnes	2171	½ - ½
Florian Biermann	2034	0 - 1
Florian Biermann	2034	1 - 0

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

1255 = (10099 + 400 * (5 - 2)) / 9)