Event: 5800-max Rapid-play

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Opponent	Rating	Result
Peter W Leary	1699	½ - ½
Mike Warden	1552	½ - ½
Nigel S Towers	1817	0 - 1
Oliver Green	1705	0 - 1
Daniel C Robinson	1600	0 - 1
Nick Glover	1450	0 - 1
Peter W Leary	1699	½ - ½
Mike Warden	1552	0 - 1
Nigel S Towers	1817	½ - ½
Oliver Green	1705	0 - 1
Steve A Edwards	1715	0 - 1
Nick Glover	1450	½ - ½

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

1413 = (19761 + 400 * (0 - 7)) / 12)