Rapid: Individual Calculations April 2013
 Rost, Pierre  Total change: -3.20  Rating chartPersonal card
 1re étape du Grand Prix FFE 2013 - Nancy NANCY FRA 2013-03-09
RcRownchangeKK*chgGame
 1934 1823 2.50 7 -0.16 20 -3.20 
  Dobrov, Vladimir g2223  * RUS0.001-0.0820-1.60 
  Pucher, Sebastien 2223  * FRA0.001-0.0820-1.60 
  Louot, Catherine 1517 FRA1.0010.14202.80 
  Baillard, Marc 1895 FRA0.001-0.4020-8.00 
  Helfer, Remi 2065 FRA0.5010.30206.00 
  Battistella, Valentin 1725 FRA1.0010.37207.40 
  Stephanus, Joseph 1889 FRA0.001-0.4120-8.20 
 * 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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