Event: Summer League Section 2

PDF Excel

Opponent	Rating	Result
Steve King	1465	1 - 0
Andy Blaylock	1251	1 - 0
Jason Clemmey	1345	1 - 0
Kevin Whitaker	1375	0 - 1
Graham Lee	1593	0 - 1
Tom Tallentire	1050	0 - 1
Ronald Botham	1050	1 - 0

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

1361 = (9129 + 400 * (4 - 3)) / 7)