Individual Calculations August 2012
 Rohiv, Francois  Total change: -9.60  Rating chartPersonal card
 9e open de Villard de Lans VILLARD DE LANS FRA 2012-06-30
RcRownchangeKK*chgGame
 1701 1663 2.50 6 -0.32 30 -9.60 
  Foisor, Ovidiu-Doru m2063  * ROU0.001-0.0830-2.40 
  Roche, Yves 1956 FRA0.5010.353010.50 
  Gelas, Christophe 2063  * FRA0.001-0.0830-2.40 
  Aubert, Estee 1284 FRA0.501-0.4130-12.30 
  Henri, Jacqueline 1439 FRA0.501-0.2830-8.40 
  Breysse, Valentin 1398 FRA1.0010.18305.40 
 * 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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