Rapid: Individual Calculations March 2020
 Abderrahim, Khalil  Total change: 0.00  Rating chartPersonal card
 3eme Tournoi rapide d'echecs dans un vignoble - Sete - SETE FRA 2020-02-15
RcRownchangeRpKK*chgGame
 1450 0 1.00 4 0.00 1257   0.00 
  Laboucarie, Gabriel 1878 FRA0.0010.00 0.00 
  Malassagne, Jerome 1693 FRA0.0010.00 0.00 
  Cadilhac-Seffino, Lea 1096 FRA0.0010.00 0.00 
  Turchetto, Raphael 1132 FRA1.0010.00 0.00 

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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