Individual Calculations August 2023
 Vuitton, Gilles  Total change: -15.40  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2077 2046 3.50 9 -0.77 20 -15.40 
  Fischer, Daniel m2380 SUI1.0010.882017.60 
  Yankelevich, Lev g2442 GER0.001-0.0820-1.60 
  Mekhane, Adam f2269 FRA0.001-0.2220-4.40 
  Ratier-Fontana, Matteo 1902 FRA0.001-0.6920-13.80 
  Michalski, Karol 2004 POL0.001-0.5620-11.20 
  Have, Didier 1907 FRA1.0010.31206.20 
  Cornileau, Raphael 1728 FRA0.501-0.3720-7.40 
  Kuru, Atilla 2030 TUR0.001-0.5220-10.40 
  Djidjeli, Sarah wf2033 FRA1.0010.48209.60 

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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