Event: WMA Spring League Division 1

PDF Excel

Opponent	Rating	Result
Robert C Stern	1915	0 - 1
Harry G Evans	1959	½ - ½
Kevin Hurney	2048	1 - 0
John Mildenhall	0	1 - 0
Eric Gibbon	0	1 - 0
Robert C Stern	1915	0 - 1
Harry G Evans	1959	0 - 1
Kevin Hurney	2048	1 - 0
John Mildenhall	0	1 - 0
Eric Gibbon	0	0 - 1

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

1224 = (11844 + 400 * (5 - 4)) / 10)