Event: Division 4 - Athenaeum Cup

PDF Excel

Opponent	Rating	Result
Barry Williams	115	0 - 1
Brian England	0	0 - 1
John Speck	101	1 - 0
Jamie Woodhouse	0	1 - 0
Patrik Krajci	0	1 - 0
Brian England	0	1 - 0
Sean Robinson	82	0 - 1
Andrew M Turnidge	0	1 - 0

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

137 = (298 + 400 * (5 - 3)) / 8)