Individual Calculations October 2020
 Daurelle, Herve  Total change: -21.60  Rating chartPersonal card
 26eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2020-08-24
RcRownchangeKK*chgGame
 2052 2205 5.00 9 -1.08 20 -21.60 
  Dubois, Martine wm1805  * MNC1.0010.08201.60 
  Melis, Achille 1805  * FRA0.001-0.9220-18.40 
  Menard, Baptiste 2229 FRA1.0010.532010.60 
  Kirszenberg, Marc c2146 FRA0.001-0.5820-11.60 
  Boulemnakher, Karim 1964 FRA1.0010.20204.00 
  Thomas, Anysia wf2149 FRA0.501-0.0820-1.60 
  Efimov, Igor g2409 MNC0.001-0.2420-4.80 
  Bailleul, Adrien 1989 FRA0.501-0.2820-5.60 
  Bouton, Christophe 1973 FRA1.0010.21204.20 
 * 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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