Individual Calculations December 2022
 Quintavalle, Fabien  Total change: -20.80  Rating chartPersonal card
 Tournoi ferme Chess In Lyon 2022 Poule E LYON FRA 2022-11-11
RcRownchangeKK*chgGame
 1536 1633 1.50 4 -1.04 20 -20.80 
  Barczyk, Corentin 1586 FRA0.001-0.5720-11.40 
  Chalancon, Antoine 1541 FRA1.0010.37207.40 
  Luu-Freund, Estello 1517 FRA0.001-0.6620-13.20 
  Morin-Roche, Hugo 1498 FRA0.501-0.1820-3.60 

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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