Individual Calculations September 2023
 Duplan, Yves Jamont Junior  Total change: 16.80  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Principal CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 2022 1948 4.50 9 0.84 20 16.80 
  Huyghues-Beaufond, Mathis 1783 FRA0.501-0.2220-4.40 
  Dautheville, Simon 1807 FRA0.501-0.1920-3.80 
  Alcindor, Samuel 1640 FRA1.0010.14202.80 
  Cannon, David f2149 AUS1.0010.762015.20 
  Bruneau, Laurent f2163 FRA0.5010.27205.40 
  Saada, Julien f2241 FRA0.001-0.1520-3.00 
  Gerard, Nicolas f2088 FRA1.0010.692013.80 
  Bouvet, Florian 2223 FRA0.001-0.1720-3.40 
  Estadieu, Romeo 2103 FRA0.001-0.2920-5.80 

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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