Blitz: Individual Calculations February 2020
 Kachkin, Konstantin  Total change: -21.00  Rating chartPersonal card
 Blitz Novosibirsk Cup Open-2019 - Final Novosibirsk RUS 2020-01-02
RcRownchangeKK*chgGame
 1909 1981 7.50 15 -1.05 20 -21.00 
  Kramadzjan, Alexander 2310 RUS0.001-0.1220-2.40 
  Solenkov, Vitaliy 1581  * RUS1.0010.08201.60 
  Vandakurov, Gleb 1581  * RUS1.0010.08201.60 
  Kovalev, Evgeny 2053 RUS0.001-0.4020-8.00 
  Pak, Kil En 2143 RUS0.001-0.2920-5.80 
  Dmitruk, Andrey 1689 RUS1.0010.15203.00 
  Kochan, Dmitry 2036 RUS0.001-0.4220-8.40 
  Maikovets, Yana 1581  * RUS1.0010.08201.60 
  Pozharsky, Nikolai 2066 RUS1.0010.622012.40 
  Yakushev, Nikolai 2093 RUS0.001-0.3520-7.00 
  Konjkov, Victor 1682 RUS1.0010.15203.00 
  Vasiliev, Maxim 1955 RUS0.001-0.5420-10.80 
  Gusarov, Sergey A. 1787 RUS1.0010.25205.00 
  Fomkin, Alexander 2091 RUS0.5010.15203.00 
  Nam, Konstantin 1990 RUS0.001-0.4920-9.80 
 * 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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