Event: Norfolk Team Blitz-Championship

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Opponent	Rating	Result
David E McLean	1777	1 - 0
John R Wickham	1743	1 - 0
Yuming Bian	1333	1 - 0
Alexander New	1904	1 - 0
Graham K Blowers	1732	½ - ½
Stephen LA Orton	2027	0 - 1
Senthil Murugan Palaneappan	1956	0 - 1

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

1896 = (12472 + 400 * (4 - 2)) / 7)