Rapid: Individual Calculations March 2023
 Doucet, Pierre-Alois  Total change: 67.20  Rating chartPersonal card
 6e Rapide International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-25
RcRownchangeKK*chgGame
 1844 1731 4.50 8 1.68 40 67.20 
  Dubuisson, Samuel 1983 FRA0.001-0.1940-7.60 
  Riba, Augustin 1331  * FRA1.0010.08403.20 
  Wahlund, Max c1972 SWE1.0010.804032.00 
  Arcelin, Gael 2030 FRA0.5010.354014.00 
  Moreira, Ronaldo Alonso 2017 BRA0.001-0.1640-6.40 
  Maugenest, Matthieu 1920 FRA0.001-0.2540-10.00 
  Christophe, Jean-Luc 1578 FRA1.0010.304012.00 
  Avron, David 1921 FRA1.0010.754030.00 
 * 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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