Rapid: Individual Calculations October 2017
 Bacrot, Alexandre  Total change: 86.20  Rating chartPersonal card
 10e Rapide d'Echecs de Sanary sur Mer - Tournoi A SANARY SUR MER FRA 2017-09-24
RcRownchangeKK*chgGame
 2121 1812 5.50 8 4.31 20 86.20 
  Zvereva, Marija wm2200 RUS1.0010.912018.20 
  Mazzella, Enzo 2096 FRA0.5010.34206.80 
  Bonnafous, Michel 2015 FRA1.0010.762015.20 
  Quere, Alexandre 2032 FRA1.0010.782015.60 
  Barseghyan, Harutyun 2212  * ARM0.001-0.0820-1.60 
  Jean, Claude 2055 FRA1.0010.802016.00 
  Degraeve, Jean-Marc g2212  * FRA0.001-0.0820-1.60 
  Langevin, Philippe 2142 FRA1.0010.882017.60 
 * 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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