Individual Calculations April 2013
 Vandervorst, Jean-Marc  Total change: -6.45  Rating chartPersonal card
 29e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2013-02-23
RcRownchangeKK*chgGame
 1948 2037 5.00 9 -0.43 15 -6.45 
  Omasta, Michel 1847 FRA1.0010.25153.75 
  Draskovic, Luka f2293 MNE0.001-0.1915-2.85 
  Galoppa, Ludovic 1744 FRA0.001-0.8515-12.75 
  Aron-Samuel, Emmanuel 1827 FRA1.0010.23153.45 
  Fleurquin, Bryan 1834 FRA1.0010.24153.60 
  Giffard, Nicolas m2359 FRA0.5010.37155.55 
  Klasan, Vladimir m2332 SRB0.001-0.1515-2.25 
  Geene, Joris 1637  * NED0.501-0.4215-6.30 
  Martynov, Petr 1657 RUS1.0010.09151.35 
 * 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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