Individual Calculations July 2011
 Troadec, Valentin  Total change: -3.75  Rating chartPersonal card
 2° LUCOPEN - Tournoi International d'échecs de Lille LILLE FRA 2011-04-25
RcRownchangeKK*chgGame
 1779 1501 1.00 6 -0.15 25 -3.75 
  Pourrahnama, Amir 1900 FRA0.001-0.0825-2.00 
  Timmermans, Eric 1852 FRA0.001-0.1125-2.75 
  Vincent, Didier 1901  * FRA0.5010.422510.50 
  Vekemans, Paul 1765 FRA0.001-0.1825-4.50 
  Legrand, Jean-Pierre 1469 FRA0.501-0.0425-1.00 
  Garcia-Hernando, Francois 1786 BEL0.001-0.1625-4.00 
 * 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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