Rapid: Individual Calculations July 2019
 Sfaxi, Mohamed Amine  Total change: 7.80  Rating chartPersonal card
 12e Open Rapide d'Echecs La Tour Noire de Meaux MEAUX FRA 2019-06-23
RcRownchangeKK*chgGame
 1655 1595 4.00 8 0.39 20 7.80 
  Morais, Mario 1995  * FRA0.001-0.0820-1.60 
  Baralle, Fabrice 1360 FRA1.0010.21204.20 
  Metral, Jean-Paul 1995  * FRA0.001-0.0820-1.60 
  Arous, Andre 1447 FRA1.0010.30206.00 
  Mariller, Romain 1260 FRA1.0010.12202.40 
  Rivet, Cyrille 1989 FRA0.001-0.0820-1.60 
  Tram, Anthony 1995  * FRA0.001-0.0820-1.60 
  Maillard, Jules 1195  * FRA1.0010.08201.60 
 * 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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