Rapid: Individual Calculations December 2022
 Viry-Babel, Gaston  Total change: 1.20  Rating chartPersonal card
 Tournoi rapide Michel De Baralle - B (moins de 1500) - Albi 2022 ALBI FRA 2022-11-11
RcRownchangeKK*chgGame
 1324 1169 1.50 5 0.03 40 1.20 
  Donadille, Jean-Claude 1325 FRA0.001-0.2940-11.60 
  Offort, Alexandre 1315 FRA1.0010.704028.00 
  Petrowitsch, Ruediger 1264 FRA0.5010.13405.20 
  Toulouze, Pierre 1380 FRA0.001-0.2340-9.20 
  Brun, Emilie 1337 FRA0.001-0.2840-11.20 

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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