Individual Calculations July 2014
 Vallet, Aurelien  Total change: -9.90  Rating chartPersonal card
 Open Billecart-Salmon 2014 - Tournoi Principal REIMS FRA 2014-06-07
RcRownchangeKK*chgGame
 1737 1584 1.00 4 -0.33 30 -9.90 
  Decosse, Jean-Fabien c1984  * FRA0.001-0.0830-2.40 
  Pierret, Paul 1408 FRA1.0010.27308.10 
  Verriere, Nicolas 1867 FRA0.001-0.1630-4.80 
  Petit, Christian-Marie 1690 FRA0.001-0.3630-10.80 
 * 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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