Rapid: Individual Calculations November 2021
 Mostefa Kara, Neyl  Total change: 20.20  Rating chartPersonal card
 6eme rapide de la Metropole du Grand Nancy SAINT MAX FRA 2021-10-17
RcRownchangeKK*chgGame
 1482 1141 2.00 7 1.01 20 20.20 
  Vuillemard, Jean-Marc 1665 FRA0.001-0.0320-0.60 
  Herman, Alexandre 1259 FRA0.001-0.3420-6.80 
  Le Briand, Erwan 1552 FRA1.0010.922018.40 
  Oumer, Walid 1396 FRA0.001-0.1920-3.80 
  Davidou, Delphine 1374 FRA1.0010.792015.80 
  Gagnon, Ludovick 1541  * FRA0.001-0.0820-1.60 
  Saliou, Sarah 1584 FRA0.001-0.0620-1.20 
 * 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)
 

 

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