Rapid: Individual Calculations July 2023
 Guevorkian, Lea  Total change: 37.20  Rating chartPersonal card
 Rapide du CDJE 59 2023 MARCQ EN BAROEUL FRA 2023-06-04
RcRownchangeKK*chgGame
 1238 1082 2.50 5 0.93 40 37.20 
  Mozgawa, Maxime 1090 FRA0.001-0.4940-19.60 
  Delaleau, Clement 1277 FRA1.0010.754030.00 
  Dupont, Daniel-Noel 1376 FRA0.5010.354014.00 
  Sabe, Flavio 1400 FRA0.001-0.1340-5.20 
  Ben Ayed, Zayneb 1048 FRA1.0010.454018.00 

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)
 

 

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