Event: Division One

PDF   Excel   
Opponent Rating Result
Sean Ralph 163 ½ - ½
Mark A Cundy 168 ½ - ½
Raymond Carpenter 170 1 - 0
Martin D Smyth 167 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

367 = (668 + 400 * (2 - 0)) / 4)

   Back