Event: Division 4

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Opponent	Rating	Result
Adam G Spencer	121	½ - ½
Alexandra Arlachova	106	1 - 0
Michael J Harper	121	1 - 0
Gary RF Bosworth	132	½ - ½
Chris Hurst	60	1 - 0
Robert H Willoughby	125	½ - ½
Jonathan Moore	96	0 - 1
Derek A Padvis	120	½ - ½
Jim Wellington	109	½ - ½

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

199 = (990 + 400 * (3 - 1)) / 9)