Rapid: Individual Calculations December 2023
 Raigneau, Alexandre  Total change: -13.40  Rating chartPersonal card
 12e Open des Vendanges de Libourne LIBOURNE FRA 2023-11-05
RcRownchangeKK*chgGame
 1452 1450 4.00 8 -0.67 20 -13.40 
  Sallafranque, Bastien 1112 FRA1.0010.12202.40 
  Korneev, Oleg g2444 ESP0.0010.00200.00 
  Ferreira, Kevin 1310 FRA0.001-0.6920-13.80 
  Puzos, Dominique 1238 FRA1.0010.23204.60 
  Ricard-Codeverte, Emma 1114 FRA1.0010.12202.40 
  Serrano Soriano, Emilio Jose 1463 FRA0.001-0.4820-9.60 
  Fernandez, Maylis 1233 FRA1.0010.22204.40 
  Pellegrin, Guy 1701 FRA0.001-0.1920-3.80 

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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