Individual Calculations February 2020
 Colin, Vincent  Total change: -6.10  Rating chartPersonal card
 Festival International d'Echecs de Tours 2020 Tournoi A ouvert a tous TOURS FRA 2020-01-02
RcRownchangeKK*chgGame
 2161 2365 4.50 7 -0.61 10 -6.10 
  Cleran, Anthony 1965  * FRA1.0010.08100.80 
  Firouzja, Mohammadreza 2118 IRI0.001-0.8110-8.10 
  Lougnon, Florian 1965  * FRA1.0010.08100.80 
  Valette, Christian 2018 FRA1.0010.11101.10 
  Devallee, Jeremie f2220 FRA1.0010.31103.10 
  Fedorchuk, Sergey A. g2628 UKR0.001-0.1810-1.80 
  Bouvet, Florian 2212 FRA0.501-0.2010-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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