Event: June Swiss 2023 Open

PDF   Excel   
Opponent Rating Result
Biran S Shah 1795 0 - 1
Mervyn J Hughes 1871 1 - 0
Armando Galletti 1753 1 - 0
David J Payne 1759 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1995 = (7178 + 400 * (3 - 1)) / 4)

   Back