Individual Calculations November 2015
 Ballandras, Marc  Total change: -8.00  Rating chartPersonal card
 9eme Open de Dijon (-2200) DIJON FRA 2015-10-24
RcRownchangeKK*chgGame
 1637 1764 1.50 3 -0.40 20 -8.00 
  Ducreux, Regis 1364  * FRA1.0010.08201.60 
  Pourquet, Matthieu 2124 FRA0.001-0.1020-2.00 
  Perdrisot, Elie 1422 FRA0.501-0.3820-7.60 
 * 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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