Individual Calculations May 2011
 Duval, Sylvain  Total change: 38.85  Rating chartPersonal card
 13e open international de Saint-Quentin-en-Yvelines ELANCOURT FRA 2011-04-17
RcRownchangeKK*chgGame
 2038 1936 6.00 9 2.59 15 38.85 
  Guillet, Jacques 1536  * FRA1.0010.08151.20 
  Bouverot, Olivier 2144 FRA0.5010.27154.05 
  Baches, Frederic 1843 FRA1.0010.37155.55 
  Bensaid, Alexandre 1993 FRA1.0010.58158.70 
  Lebrun, Xavier 2223 FRA0.001-0.1615-2.40 
  Van Dongen, Patrick f2289 FRA0.5010.39155.85 
  Andrieu, Philippe 1962 FRA1.0010.54158.10 
  Legky, Nikolay A g2336  * FRA0.001-0.0815-1.20 
  Forissier, Nicolas 2012 FRA1.0010.60159.00 
 * 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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