Blitz: Individual Calculations February 2019
 Biriukov, Oleg V.  Total change: 6.60  Rating chartPersonal card
 Pushkin 2019 January Blitz St. Petersburg RUS 2019-01-20
RcRownchangeKK*chgGame
 1959 2125 8.00 11 0.33 20 6.60 
  Mamochev, Aleksei 1725  * RUS1.0010.08201.60 
  Mamochev, Andrei 1875 RUS1.0010.19203.80 
  Kopylov, Yuriy 1977 RUS1.0010.30206.00 
  Gilman, Pavel 2153 RUS0.001-0.4620-9.20 
  Kiselev, Vladimir 1948 RUS0.001-0.7320-14.60 
  Aralov, Viktor 1855 RUS1.0010.17203.40 
  Poljakov, Konstantin 2122 RUS0.5010.00200.00 
  Trishkin, Mikhail 1769 RUS1.0010.11202.20 
  Semenov, Vladimir A. 2008 RUS1.0010.34206.80 
  Shalygin, Andrei 2101 RUS1.0010.47209.40 
  Abuev, Roman 2019 RUS0.501-0.1420-2.80 
 * 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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