Event: Division 2 West

PDF Excel

Opponent	Rating	Result
Neville N Senior	144	1 - 0
Darren Freeman	158	1 - 0
Alex Conway	162	1 - 0
Theo Gough	130	½ - ½
Edward P Small	147	1 - 0
Jamie Beviss	145	1 - 0
Alex Conway	162	½ - ½
Oliver W Howell	174	1 - 0
Edward P Small	147	1 - 0

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

463 = (1369 + 400 * (7 - 0)) / 9)