Blitz: Individual Calculations June 2017
 Efremov, Valery  Total change: -4.80  Rating chartPersonal card
 Surgut Cup blitz_5 stage Surgut RUS 2017-05-16
RcRownchangeKK*chgGame
 1919 1829 8.50 22 -0.24 20 -4.80 
  Tatehin, Yuri 1925 RUS0.001-0.3720-7.40 
  Deberchuk, Valery 1853 RUS1.0010.532010.60 
  Andreev, Viktor f2086 RUS0.001-0.1820-3.60 
  Kondakov, Sergei 2008 RUS0.001-0.2720-5.40 
  Usmanov, Ilnur 2187 RUS0.001-0.1020-2.00 
  Rodionov, Alexander 1793 RUS1.0010.45209.00 
  Angelin, Sergey 1534 RUS1.0010.15203.00 
  Rybintsev, Oleg 2229  * RUS0.001-0.0820-1.60 
  Kuznetsov, Sergey 1703 RUS1.0010.33206.60 
  Dumakov, Pavel 1926 RUS0.001-0.3720-7.40 
  Azmanoglo, Afanasy 1861 RUS0.001-0.4620-9.20 
  Tatehin, Yuri 1925 RUS0.001-0.3720-7.40 
  Deberchuk, Valery 1853 RUS0.5010.03200.60 
  Andreev, Viktor f2086 RUS0.001-0.1820-3.60 
  Kondakov, Sergei 2008 RUS1.0010.732014.60 
  Usmanov, Ilnur 2187 RUS0.001-0.1020-2.00 
  Rodionov, Alexander 1793 RUS1.0010.45209.00 
  Angelin, Sergey 1534 RUS1.0010.15203.00 
  Rybintsev, Oleg 2229  * RUS0.001-0.0820-1.60 
  Kuznetsov, Sergey 1703 RUS0.001-0.6720-13.40 
  Dumakov, Pavel 1926 RUS1.0010.632012.60 
  Azmanoglo, Afanasy 1861 RUS0.001-0.4620-9.20 
 * 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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