Blitz: Individual Calculations August 2019
 Bogdanova, Darya  Total change: -10.80  Rating chartPersonal card
 2019 International Chess Day Blitz on PS St. Petersburg RUS 2019-07-20
RcRownchangeKK*chgGame
 1782 1583 2.00 9 -0.54 20 -10.80 
  Avakian, Arkadii 1983  * RUS0.001-0.0820-1.60 
  Mamochev, Andrei 1965 RUS0.001-0.0920-1.80 
  Orlov, Sergei 1820 RUS0.001-0.2020-4.00 
  Rusanov, Ilya 1277 RUS0.001-0.8620-17.20 
  Naryshkina, Irina 1322 RUS1.0010.18203.60 
  Ermolenko, Aleksey 1864 RUS0.001-0.1620-3.20 
  Abuev, Roman 1983  * RUS0.5010.42208.40 
  Moryakov, Dmitry 1907 RUS0.5010.37207.40 
  Kopylov, Yuriy 1913 RUS0.001-0.1220-2.40 
 * 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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