Rapid: Individual Calculations May 2018
 Vachev, Vladimir  Total change: -22.80  Rating chartPersonal card
 Memorial Ljuben Konstantinov 2018 Dupnitza BUL 2018-04-01
RcRownchangeKK*chgGame
 1975 2151 4.50 8 -1.14 20 -22.80 
  Strugov, Stojan 1751  * BUL1.0010.08201.60 
  Danov, Lyubomir 2438 BUL0.001-0.1620-3.20 
  Bozov, Dimitar 1847 BUL0.501-0.3620-7.20 
  Mladenov, Emil 1981 BUL0.501-0.2220-4.40 
  Simeonov, Svetoslav 1844 BUL0.001-0.8620-17.20 
  Petrov, Anton 1825 BUL1.0010.13202.60 
  Petrov, Vladimir Olegov 2002 BUL0.501-0.2020-4.00 
  Ilchov, Rosen 2112 BUL1.0010.45209.00 
 * 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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