Event: Holmfirth Junior Rapid

Opponent Rating Result
Benjamin Goodwin 1097 0 - 1
Salim Shahab 1203 0 - 1
Thomas Arrowsmith 1335 0 - 1
performance = (sum(opponents ratings) + 400(wins-losses)) / games

812 = (3635 + 400 * (0 - 3)) / 3)

   Back