Individual Calculations November 2022
 Ruiz, Jose  Total change: -13.40  Rating chartPersonal card
 Open des Cavaliers Fou 2022 Geneva SUI 2022-09-02
RcRownchangeKK*chgGame
 1770 2015 4.50 7 -0.67 20 -13.40 
  Zoukou, Ylann 1615  * SUI1.0010.08201.60 
  Li, Dominique 2178 MNC0.001-0.2820-5.60 
  Callealta, Andres 1590 SUI1.0010.07201.40 
  Belet, Yves 1514 SUI1.0010.04200.80 
  Alissa, Nikola 1554 SUI1.0010.05201.00 
  Kupalov, Igor 1943 SUI0.001-0.6020-12.00 
  De Gregorio, Alexis 1997 SUI0.501-0.0320-0.60 
 * 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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