Individual Calculations March 2019
 Berezovskaya, Vera  Total change: -11.60  Rating chartPersonal card
 Open Moscow - A. January 2019 Moscow RUS 2019-01-08
RcRownchangeKK*chgGame
 1457 1062 0.00 7 -0.58 20 -11.60 
  Prakhov, Nikolay 1462  * RUS0.001-0.0820-1.60 
  Keze, Arnis 1462  * RUS0.001-0.0820-1.60 
  Ryabov, Viktor 1462  * RUS0.001-0.0820-1.60 
  Baigushev, Alexandr 1462  * RUS0.001-0.0820-1.60 
  Nogaev, Gennadiy 1424 RUS0.001-0.1020-2.00 
  Arutyunyan, German 1462  * RUS0.001-0.0820-1.60 
  Martynov, Vladimir 1462  * RUS0.001-0.0820-1.60 
 * 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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