Rapid: Individual Calculations October 2022
 Vialatte, Jean-Charles  Total change: 3.40  Rating chartPersonal card
 413e Rapide Fide du Canal PARIS FRA 2022-09-16
RcRownchangeKK*chgGame
 1810 2039 4.00 5 0.17 20 3.40 
  Paounoff, Yoann 1639  * FRA1.0010.08201.60 
  Li, Zi-Long 1688 FRA1.0010.11202.20 
  Helfer, Remi 1913 FRA1.0010.33206.60 
  Hajage, Michael 1933 FRA0.001-0.6420-12.80 
  Iraqui, Youssef 1877 MAR1.0010.29205.80 
 * 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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