Event: Divison 3 - Batley-Meek Memorial Trophy

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Opponent	Rating	Result
Oliver Brennan	0	0 - 1
Harry Feather	117	1 - 0
Kevin Keenan	145	0 - 1
John S Neely	135	½ - ½
W (Bill) Ward	127	0 - 1
Safdar Alam	119	½ - ½
Marek Krajci	117	1 - 0
John N Stevens	122	½ - ½

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

60 = (882 + 400 * (2 - 3)) / 8)