Event: Division 4

PDF   Excel   
Opponent Rating Result
Penny A Wood 1488 0 - 1
Huw Davies 1209 ½ - ½
Hector Smith 0 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

632 = (2697 + 400 * (0 - 2)) / 3)

   Back

Opponent Rating Result
Andy Glover 975 ½ - ½
performance = (sum(opponents ratings) + 400(wins-losses)) / games

975 = (975 + 400 * (0 - 0)) / 1)