Event: Woodhouse Cup

PDF Excel

Opponent	Rating	Result
Phil R Watson	2155	1 - 0
Douglas Vleeshhouwer	2053	½ - ½
Alex Vaughan	1866	0 - 1
Gerald Cuaresma	1930	½ - ½
Liza Kisteneva	0	0 - 1
Jonathan P Nelson	2243	0 - 1
Lackson Mzizi	1879	0 - 1
G James Dannenberg	2087	1 - 0

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

1677 = (14213 + 400 * (2 - 4)) / 8)