Individual Calculations April 2020
 Chougui, Krimo  Total change: 7.20  Rating chartPersonal card
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 1771 1709 4.00 9 0.22 20 4.40 
  Dubois, Emmanuelle 1844 FRA1.0010.682013.60 
  Renard, Stephane 1931 FRA0.5010.28205.60 
  Mitran, Anthony Cristian 2109  * BEL0.001-0.0820-1.60 
  Scoriels, Michael 1956 BEL0.001-0.1920-3.80 
  Lemoine, Jean-Pierre 1516 FRA1.0010.25205.00 
  Rosaia, Dany 1355 FRA0.501-0.3920-7.80 
  Verstraete, Michael 1859 BEL0.001-0.3020-6.00 
  Bain-Thouverez, Flore 1309  * FRA1.0010.08201.60 
  Dubuisson, Samuel 2061 FRA0.001-0.1120-2.20 
 * 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)
 
 Team 2020 - Ile de France Mars IDF FRA 2020-03-01
RcRownchangeKK*chgGame
 1407 1710 1.00 1 0.14 20 2.80 
  Hachem, Bachar 1407 FRA1.0010.14202.80 

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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