Individual Calculations April 2017
 Sotnikov, Alexander I.  Total change: -6.00  Rating chartPersonal card
 Chelyabinsk region 2017 Chmp Chelyabinsk RUS 2017-02-24
RcRownchangeKK*chgGame
 2075 2166 5.00 9 -0.30 20 -6.00 
  Korchev, Oleg 1766  * RUS1.0010.08201.60 
  Drozdov, Maksim 1766  * RUS1.0010.08201.60 
  Radzhabov, Rodion 2210 RUS0.001-0.4420-8.80 
  Cheremnykh, Igor 1830 RUS1.0010.12202.40 
  Somkin, Evgeni 2382 RUS0.5010.28205.60 
  Remizov, Yaroslav 2234 RUS0.5010.09201.80 
  Tsvetkov, Pavel 2193 RUS0.001-0.4620-9.20 
  Talypov, Ildar 2060 RUS1.0010.36207.20 
  Fesenko, Vitaly 2230 RUS0.001-0.4120-8.20 
 * 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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