Rapid: Individual Calculations March 2020
 Roux, Patrick  Total change: -1.80  Rating chartPersonal card
 Rapide du 18e Festival international d'Echecs du Conseil Departemental de Meurthe et Moselle a Nancy NANCY FRA 2020-02-16
RcRownchangeKK*chgGame
 1326 1025 1.00 7 -0.09 20 -1.80 
  Shved, Vassili 1425  * FRA0.001-0.0820-1.60 
  Doyon, Yves 1378 FRA0.001-0.1120-2.20 
  Diawara, Monzomba 1425  * FRA0.001-0.0820-1.60 
  Bellahcene, Jenna 1343 FRA0.001-0.1320-2.60 
  Antoine, Francoise 1233 FRA0.001-0.2320-4.60 
  Guichard, Jean-Yves 1204 FRA1.0010.732014.60 
  Oumer, Walid 1275 FRA0.001-0.1920-3.80 
 * 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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