Blitz: Individual Calculations August 2023
 Lefrancois, Frederic  Total change: 9.20  Rating chartPersonal card
 8e Championnat de Martinique de Blitz LE ROBERT FRA 2023-07-07
RcRownchangeKK*chgGame
 1635 1569 4.00 8 0.46 20 9.20 
  Taye, Melvin 1169  * FRA1.0010.08201.60 
  Huyghues-Beaufond, Mathis 1251 FRA1.0010.13202.60 
  Suez-Panama, Gilles 1986 FRA1.0010.932018.60 
  Alcindor, Samuel 1640 FRA0.001-0.4020-8.00 
  Nardol, Fred 1826 FRA0.001-0.1820-3.60 
  Guillaume, Marvin 1851 FRA0.001-0.1620-3.20 
  Tissot-Mamadou, Sael-Alexandre 1166 FRA1.0010.08201.60 
  Verneuil, Pascal 2187 FRA0.001-0.0220-0.40 
 * 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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