Individual Calculations October 2012
 Pernet, Roger  Total change: -1.35  Rating chartPersonal card
 155eme open FIDE du club 608 PARIS FRA 2012-08-27
RcRownchangeKK*chgGame
 1745 1743 3.50 7 -0.09 15 -1.35 
  Polard, Gaetan 2143  * FRA0.001-0.0815-1.20 
  Huot-Soudain, Laurent 1631 FRA1.0010.35155.25 
  Chasez, Fabien 1958 FRA0.001-0.2315-3.45 
  Emsalem, Marc 1513 FRA0.001-0.7915-11.85 
  Selvaradje, Partibane 1603 FRA1.0010.31154.65 
  Sriskantharajah, Niruja 1614 FRA0.501-0.1715-2.55 
  Boutant, Jade 1755 FRA1.0010.52157.80 
 * 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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