Individual Calculations January 2023
 Dumas, Charles  Total change: 11.80  Rating chartPersonal card
 Team 2023 - Coupe de France 2e tour FRANCE FRA 2022-12-04
RcRownchangeKK*chgGame
 2113 2264 0.50 1 -0.20 20 -4.00 
  Babaud, Antoine 2113 FRA0.501-0.2020-4.00 

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)
 
 19e Open de Vandoeuvre 2022 - Tournoi A (plus de 1900 elo) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 2282 2264 5.00 9 0.79 20 15.80 
  Garrigue, Julian 1972 FRA1.0010.15203.00 
  Dgebuadze, Alexandre g2420 BEL1.0010.712014.20 
  Vidyarthi, Vyom m2402 USA0.001-0.3120-6.20 
  Haub, Thorsten Michael g2428 GER1.0010.722014.40 
  Decuigniere, Tom f2361 FRA0.001-0.3720-7.40 
  Girel, Joseph m2382 FRA0.5010.16203.20 
  Di Nicolantonio, Lucas m2383 FRA0.5010.16203.20 
  Thomas, Anysia wf2177 FRA0.001-0.6220-12.40 
  Adrian, Leopold 2010 FRA1.0010.19203.80 

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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