Individual Calculations November 2019
 Doncev, Alexandr  Total change: -0.20  Rating chartPersonal card
 Grand-prix Dvorets October 2019 Group A Moscow RUS 2019-10-12
RcRownchangeKK*chgGame
 2020 2269 5.50 7 -0.01 20 -0.20 
  Lupolov, Boris 1906 RUS1.0010.10202.00 
  Oliinyk, Serafim 2061 UKR0.001-0.7720-15.40 
  Gumirov, Konstantin L 1869  * RUS1.0010.08201.60 
  Groisman, Anatoliy 1942 RUS1.0010.13202.60 
  Miroshnichenko, Pavel f2286 RUS1.0010.522010.40 
  Teiitbaev, Aktilek 2090 KGZ0.501-0.2320-4.60 
  Zhaksygulov, Askarbai 1983 KAZ1.0010.16203.20 
 * 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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