Individual Calculations September 2023
 Yche, Michel  Total change: 36.60  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 2034 1886 5.00 9 1.83 20 36.60 
  Escaille, Titouan 1682 FRA1.0010.24204.80 
  Stephan, Victor m2383 FRA0.001-0.0420-0.80 
  Andre, Victoria 1629 FRA1.0010.18203.60 
  Coant, Jean-Francois 1638 FRA1.0010.19203.80 
  Bergez, Luc m2315 FRA0.001-0.0720-1.40 
  Siffert, Arman 2109 FRA1.0010.782015.60 
  Fischler, Oscar c2199 FRA0.5010.36207.20 
  Bonn, Thomas 2157 FRA0.5010.33206.60 
  Eveno, Nathan 2193 FRA0.001-0.1420-2.80 

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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