Rapid: Individual Calculations January 2020
 Kropochev, Valeriy  Total change: 33.40  Rating chartPersonal card
 Zinder Memorial 2019 Rapid St. Petersburg RUS 2019-12-09
RcRownchangeKK*chgGame
 1920 1637 3.00 8 1.67 20 33.40 
  Puzyrevsky, Boris M. 1931 RUS1.0010.852017.00 
  Balakin, Vadim 2037  * RUS0.001-0.0820-1.60 
  Nakhodkin, Gennadiy 1997 RUS0.5010.40208.00 
  Kopasov, Evgeny 1914 RUS0.001-0.1720-3.40 
  Malinin, Vasily B. g1877 RUS0.001-0.2020-4.00 
  Poklonskiy, Nikolay 1826 RUS1.0010.752015.00 
  Stebunov, Alexander A. 1881 RUS0.5010.30206.00 
  Tolkachev, Vladimir 1899 RUS0.001-0.1820-3.60 
 * 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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