Event: South Cheshire Shield

PDF   Excel   
Opponent Rating Result
Alberto Gissi 116 1 - 0
Martin Gill 116 ½ - ½
John R Day 125 0 - 1
Andrew Barker 113 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

218 = (470 + 400 * (2 - 1)) / 4)

   Back