Individual Calculations August 2013
 Valette, Christian  Total change: -5.70  Rating chartPersonal card
 10e Open de Villard de Lans VILLARD DE LANS FRA 2013-06-29
RcRownchangeKK*chgGame
 1875 2067 6.00 9 -0.38 15 -5.70 
  Sabatier, Mathis 1667  * FRA1.0010.08151.20 
  Solozhenkina, Elizaveta wf1732 RUS1.0010.12151.80 
  Inkiov, Ventzislav g2465 BUL0.001-0.0815-1.20 
  Dombre, Antoine 1679 FRA0.501-0.4115-6.15 
  Loysel, Yves 1759 FRA1.0010.14152.10 
  Saiah, Karim 1891 FRA1.0010.27154.05 
  Olivier, Jean-Christophe m2350 FRA0.001-0.1615-2.40 
  Stamboulian, Brice 1667  * FRA0.501-0.4215-6.30 
  Saiah, Salome 1667  * FRA1.0010.08151.20 
 * 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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