Event: Division Two

PDF   Excel   
Opponent Rating Result
Anthony R Fulton 172 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

172 = (172 + 400 * (0 - 0)) / 1)

   Back

Opponent Rating Result
Jonathan Hoong 94 ½ - ½
Steve Sonnis 124 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

309 = (218 + 400 * (1 - 0)) / 2)