Individual Calculations August 2015
 Courtois, Pierre-Andre  Total change: -5.40  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1582 1451 2.50 8 -0.27 20 -5.40 
  Hamon, Suria 1151 FRA1.0010.15203.00 
  Marechal, Georges 1686 BEL1.0010.792015.80 
  Viel, Simon 1851  * FRA0.001-0.0820-1.60 
  Florence, Gerard 1568 FRA0.001-0.3420-6.80 
  Poliniere, Matthias 1631 FRA0.001-0.2620-5.20 
  Pionnier, Axel 1307 FRA0.501-0.1920-3.80 
  Legrain, Patrick 1796 FRA0.001-0.1120-2.20 
  Boileau, Sebastien 1666 FRA0.001-0.2320-4.60 
 * 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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