Individual Calculations April 2014
 Sichinava, Zviad  Total change: -20.10  Rating chartPersonal card
 Winter on Petrograd Side 2014 St. Petersburg RUS 2014-02-17
RcRownchangeKK*chgGame
 1993 2314 5.50 8 -1.34 15 -20.10 
  Fokin, Anatoly 1914  * RUS1.0010.08151.20 
  Gantsevich, Aleksei 1935 RUS0.001-0.9115-13.65 
  Solozhenkina, Elizaveta wf1914  * RUS1.0010.08151.20 
  Mukha, Aleksey 1914  * RUS1.0010.08151.20 
  Fraiman, Dmitry 2025 RUS0.501-0.3415-5.10 
  Ivanov, Sergei V. 2060 RUS0.001-0.8115-12.15 
  Salov, Vitaly V. 1953 RUS1.0010.10151.50 
  Larin, Maxim 2226 RUS1.0010.38155.70 
 * 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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