Individual Calculations January 2024
 Bonferroni, Thierry  Total change: 6.00  Rating chartPersonal card
 Open du Jura 2023 (standard) Court SUI 2023-12-02
RcRownchangeKK*chgGame
 1741 1895 3.00 4 0.30 20 6.00 
  Varghese, Vivan 1492 SUI1.0010.08201.60 
  Pellaton, Fernand 1659 SUI1.0010.20204.00 
  Desboeufs, Cedric 1756 SUI1.0010.31206.20 
  Retti, Ivan 2055 SUI0.001-0.2920-5.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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