Rapid: Individual Calculations February 2023
 Feuvrier, Julien  Total change: 15.80  Rating chartPersonal card
 Le Rapide de Janvier 2023 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2023-01-27
RcRownchangeKK*chgGame
 1627 1339 2.00 4 0.79 20 15.80 
  Louistisserand, Patrick f2272 FRA0.0010.00200.00 
  Mandalas, Vassilias 1528 FRA1.0010.752015.00 
  Verdier, Anais 1294 FRA1.0010.44208.80 
  Langlet, Didier 1414 FRA0.001-0.4020-8.00 

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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