Event: Winchester

PDF   Excel   
Opponent Rating Result
Louie Wu 0 1 - 0
Pengxiao Zhu 2166 0 - 1
Louie Yang 1312 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1026 = (3478 + 400 * (1 - 2)) / 3)

   Back