Event: 6-Board Division 2

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Opponent	Rating	Result
Steve Tomlinson	1448	0 - 1
Colin W Field	1468	0 - 1
Darren Tomlinson	973	½ - ½
Steve J Thrower	1444	½ - ½
Steve Tomlinson	1448	½ - ½
Colin W Field	1468	0 - 1
Colin Hurst	860	1 - 0
Jason Clemmey	1324	1 - 0

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

1254 = (10433 + 400 * (2 - 3)) / 8)