Blitz: Individual Calculations December 2017
 Sorokin, Alexandr V  Total change: -46.20  Rating chartPersonal card
 Egoryevsk open blitz Cup - 2017. Stage 05 Egoryevsk RUS 2017-11-05
RcRownchangeKK*chgGame
 1896 2149 8.00 13 -2.31 20 -46.20 
  Ponomarenko, Valery 1900 RUS1.0010.19203.80 
  Surikov, Victor 1992 RUS0.001-0.7120-14.20 
  Koryakin, Viktor 1946 RUS0.001-0.7620-15.20 
  Achinova, Giliana 1922 RUS0.001-0.7920-15.80 
  Kharkin, Alexey 1749  * RUS1.0010.08201.60 
  Savelyev, Evgeny 1806 RUS0.001-0.8820-17.60 
  Baranov, Andrey I 1749  * RUS1.0010.08201.60 
  Losev, Ivan S 2013 RUS1.0010.32206.40 
  Ivanov, Yuri A 1976 RUS1.0010.27205.40 
  Berko, Igor 1993 RUS0.001-0.7120-14.20 
  Nistratov, Anton 1749  * RUS1.0010.08201.60 
  Sokolov, Egor S 1749  * RUS1.0010.08201.60 
  Gavryushin, Dmitry 2103 RUS1.0010.44208.80 
 * 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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