Event: Junior Club RP - Tuesdays

PDF Excel

Opponent	Rating	Result
Ella Bradford	739	½ - ½
Billy Colquhoun	744	1 - 0
Alex Rawse	996	0 - 1
Alex Rawse	1000	0 - 1
Heidi Emery	940	1 - 0
Heidi Emery	913	1 - 0
George Sparrow	921	0 - 1
Billy Colquhoun	729	1 - 0
Ella Bradford	672	1 - 0

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

939 = (7654 + 400 * (5 - 3)) / 9)