Rapid: Individual Calculations September 2023
 Besse, Leonard  Total change: -13.20  Rating chartPersonal card
 31. tournoi d'echec Martigny Martigny SUI 2023-08-12
RcRownchangeKK*chgGame
 1817 1990 3.50 6 -0.66 20 -13.20 
  Lovey, Fabrice 1602 SUI1.0010.09201.80 
  Sutter, Oliver f2318 SUI0.5010.37207.40 
  Papaux, Steve 1944 SUI0.001-0.5620-11.20 
  Gottofrey, Marcel 1771 SUI1.0010.22204.40 
  Hoang, Tommy 1590  * SUI0.001-0.9220-18.40 
  Dorsaz, Cyril 1678 SUI1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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