Individual Calculations December 2014
 Sonnet, Jean-Pierre  Total change: -10.20  Rating chartPersonal card
 14eme Open International de Besançon BESANCON FRA 2014-10-30
RcRownchangeKK*chgGame
 2014 2080 3.50 7 -0.51 20 -10.20 
  Cinal, Michel 1680  * FRA1.0010.08201.60 
  Claverie, Christophe m2333 FRA0.5010.31206.20 
  N`guyen, Emilien 2201 FRA0.001-0.3420-6.80 
  Mangold, Noe 1990 FRA1.0010.38207.60 
  Roussey, Quentin 1911 FRA0.001-0.7220-14.40 
  Toch, Lastar 1862 FRA1.0010.22204.40 
  Haussernot, Cecile wf2121 FRA0.001-0.4420-8.80 
 * 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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