Event: Hepolite (Rapidplay)

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Opponent	Rating	Result
Charlie Wainwright	1633	0 - 1
Charlie Wainwright	1633	0 - 1
Nicholas Waite	1398	0 - 1
Nicholas Waite	1398	0 - 1
Kenneth L Marsden	1163	½ - ½
Kenneth L Marsden	1163	0 - 1

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

1065 = (8388 + 400 * (0 - 5)) / 6)