Event: 6600-max Rapid-play

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Opponent	Rating	Result
Diah Patel	1455	1 - 0
Chris East	1582	½ - ½
Jamie Steward	1530	1 - 0
Alan T Woollaston	1565	0 - 1
Diah Patel	1455	0 - 1
Chris East	1582	1 - 0
Jamie Steward	1530	1 - 0
Alan T Woollaston	1565	0 - 1

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

1583 = (12264 + 400 * (4 - 3)) / 8)