Blitz: Individual Calculations March 2017
 Ptyushkin, Boris  Total change: -3.80  Rating chartPersonal card
 Blitz - Novosibirsk Cup Open 2017 - 1 Stage Novosibirsk RUS 2017-02-04
RcRownchangeKK*chgGame
 1895 1821 4.00 10 -0.19 20 -3.80 
  Bublei, Pavel f2221  * RUS0.001-0.0820-1.60 
  Fomkin, Dmitry 1580 RUS1.0010.20204.00 
  Kolmagorov, Alexey 1991 RUS0.001-0.2820-5.60 
  Beloshapkin, Konstantin 2155 RUS0.001-0.1220-2.40 
  Narchuk, Margarita 1665 RUS1.0010.29205.80 
  Zavodchikov, Alexander 2022 RUS0.001-0.2420-4.80 
  Prokofiev, Matvey 1801 RUS1.0010.47209.40 
  Perfiliev, Evgeny 1898 RUS0.001-0.3920-7.80 
  Korkh, Dmitry 1720 RUS1.0010.36207.20 
  Yangulov, Maxim 1892 RUS0.001-0.4020-8.00 
 * 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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