Individual Calculations February 2015
 Crouan, Stephane  Total change: -24.00  Rating chartPersonal card
 13ème Open International d'échecs de Nantes NANTES FRA 2014-12-27
RcRownchangeKK*chgGame
 1857 2191 4.00 6 -1.20 20 -24.00 
  Cleran, Anthony 1933 FRA0.501-0.3220-6.40 
  Julien, Jules-Alois 2039 FRA0.001-0.7020-14.00 
  Jugeau, Frederic 1791  * FRA1.0010.08201.60 
  Pille, Edouard 1791  * FRA0.501-0.4220-8.40 
  Kollar, Romain 1791  * FRA1.0010.08201.60 
  Bellaiche, Guy 1794 FRA1.0010.08201.60 
 * 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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