Individual Calculations May 2012
 Roussette, Stephane  Total change: 3.30  Rating chartPersonal card
 8e open de Flers FLERS FRA 2012-04-07
RcRownchangeKK*chgGame
 1798 1732 2.50 5 0.22 15 3.30 
  Le Borgne, Pierre 2132  * FRA0.001-0.0815-1.20 
  Marie, Olivier 1535 FRA1.0010.25153.75 
  Laplanche, Denis 2132  * FRA0.001-0.0815-1.20 
  Robertson, William 1631 FRA0.501-0.1415-2.10 
  Maestrali, Jules 1561 FRA1.0010.27154.05 
 * 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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