Rapid: Individual Calculations August 2022
 Haie, Arnaud  Total change: -27.60  Rating chartPersonal card
 7e Open rapide de Yerres Open A YERRES FRA 2022-07-03
RcRownchangeKK*chgGame
 1881 2174 3.50 6 -1.38 20 -27.60 
  Lavielle, Luc 1652 FRA1.0010.03200.60 
  Gonzalez, Julian 1894 FRA0.501-0.3420-6.80 
  Li, Frederic 2217 FRA0.001-0.4420-8.80 
  Baltzer, Jean-Marc 1774  * FRA1.0010.08201.60 
  Tran, Raymond 1906 FRA1.0010.17203.40 
  Li, Victor 1841 FRA0.001-0.8820-17.60 
 * 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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