Individual Calculations December 2012
 Salaun, Gilles  Total change: -41.70  Rating chartPersonal card
 13ème Open International d'Echecs de l'Indre CHATEAUROUX FRA 2012-10-27
RcRownchangeKK*chgGame
 1567 1325 0.00 6 -1.39 30 -41.70 
  Le Bail, Stephane 1725  * FRA0.001-0.0830-2.40 
  Gaulin, Jean-Pierre 1660 FRA0.001-0.1230-3.60 
  Serre, Jean-Philippe 1725  * FRA0.001-0.0830-2.40 
  Petit, Mathias 1262 FRA0.001-0.5930-17.70 
  Joyeux, Chloe 1444 FRA0.001-0.3430-10.20 
  Sakwinski, Jean-Francois 1587 FRA0.001-0.1830-5.40 
 * 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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