Event: 6-Board Division 2

PDF Excel

Opponent	Rating	Result
N Charles Clayton	1490	1 - 0
Steve King	1511	½ - ½
Stuart Sharp	1405	1 - 0
Peter T Perkins	1671	1 - 0
F Hal Jorna	1614	1 - 0
Neil Hambly	1537	1 - 0
Dave M Cooper	1448	1 - 0

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

1868 = (10676 + 400 * (6 - 0)) / 7)