Individual Calculations July 2023
 Jacquesson, Jean-Luc  Total change: -14.80  Rating chartPersonal card
 Les rencontres de Reims 2022-2023 phase 3 REIMS FRA 2023-06-07
RcRownchangeKK*chgGame
 1275 1013 1.00 7 -0.37 40 -14.80 
  Payelle, Maxime 1342 FRA0.001-0.1240-4.80 
  Menissier, Alain 1361 FRA0.001-0.1140-4.40 
  Bremont, Valentin 1293 FRA0.001-0.1640-6.40 
  Morizet, Jean-Jacques 1207 FRA0.001-0.2540-10.00 
  Poclet, Alexandre 1079 FRA0.5010.09403.60 
  Dervin, Arnaud 1206 FRA0.001-0.2540-10.00 
  Margaryan, Laura 1438 FRA0.5010.434017.20 

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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