Individual Calculations May 2011
 Vandervorst, Jean-Marc  Total change: 18.75  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 2116 2034 4.50 8 1.25 15 18.75 
  Shinoda, Taro 1861 JPN1.0010.27154.05 
  Jablonski, Noham f2266 FRA0.5010.29154.35 
  Collas, Didier m2377 FRA0.5010.38155.70 
  Nemcova, Katerina wg2289 CZE0.001-0.1915-2.85 
  Nikcevic, Nebojsa g2430 MNE0.001-0.0815-1.20 
  Gautier, Selvan 1741 FRA1.0010.15152.25 
  Gregoire, Michele 1634  * FRA1.0010.08151.20 
  Ambartsumova, Karina wm2332 RUS0.5010.35155.25 
 * 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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