Event: John Newsome Cup: 1200 to 1500

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Opponent	Rating	Result
Gareth Williams	1375	0 - 1
Andrew Badger	1430	1 - 0
Garry Kitchin	1291	½ - ½

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

1365 = (4096 + 400 * (1 - 1)) / 3)