Event: Woodhouse Cup

PDF Excel

Opponent	Rating	Result
Mark W White	2083	½ - ½
Jamie Heritage	2070	1 - 0
Peter Shaw	2171	0 - 1
Colm Barry	2118	1 - 0
Oskar A Hackner	2341	0 - 1
Gavyn Cooper	2217	0 - 1
Mike R Stokes	1944	0 - 1

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

2021 = (14944 + 400 * (2 - 4)) / 7)