Individual Calculations March 2011
 Bebchuk, Leonid  Total change: 6.90  Rating chartPersonal card
 27. Open International de Genève - Kat. A Geneva SUI 2010-12-26
RcRownchangeKK*chgGame
 2098 2162 4.50 7 0.46 15 6.90 
  Del Val, Moise 1825 SUI1.0010.12151.80 
  Sokolov, Andrei g2562  * FRA0.001-0.0815-1.20 
  Murati, Shkelzen 2003 SUI1.0010.29154.35 
  Schmid, Pablo 2082 SUI1.0010.39155.85 
  Vuilleumier, Alexandre m2362 SUI0.001-0.2415-3.60 
  Skouvaklis, Alexis 2087 SUI0.501-0.1015-1.50 
  Gautier, Selvan 1762  * FRA1.0010.08151.20 
 * 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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