Individual Calculations December 2012
 Buturin, Vladimir  Total change: -7.30  Rating chartPersonal card
 Lviv Autumn open-2012 Lviv UKR 2012-11-02
RcRownchangeKK*chgGame
 1948 2225 6.50 9 -0.73 10 -7.30 
  Voloshinsky, Liubomir 1825  * UKR0.501-0.4210-4.20 
  Kyrychenko, Maryan 1825  * UKR1.0010.08100.80 
  Mukhtarova, Viktoriya 1825  * UKR1.0010.08100.80 
  Polishchuk, Oleg 2226 UKR0.001-0.5010-5.00 
  Muhtarov, Leonid 2108 UKR0.001-0.6610-6.60 
  Oprysk, Nestor 1838 UKR1.0010.09100.90 
  Kyrychenko, Mykola 1825  * UKR1.0010.08100.80 
  Soroka, Danilo 2116 UKR1.0010.35103.50 
  Kozak, Dmytro 1947 UKR1.0010.17101.70 
 * 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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