Individual Calculations August 2023
 Dubograev, Daniil  Total change: -52.80  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1863 2175 5.00 9 -2.64 20 -52.80 
  Saulin, Grigoriy 1775  * RUS0.501-0.4220-8.40 
  Ryzhov, Sergei 1763 RUS1.0010.07201.40 
  Khlypovka, Stepan 1754 RUS0.501-0.4320-8.60 
  Tchernyi, Viktor f1952 RUS1.0010.22204.40 
  Voloshkin, Daniil 2001 RUS0.501-0.2320-4.60 
  Ignatiev, Aleksey 2014 RUS0.001-0.7120-14.20 
  Kochikyan, Georgy 1856 RUS0.001-0.8720-17.40 
  Volodin, Alexandr E. 1831 RUS0.501-0.3820-7.60 
  Preobrazhensky, Andrey 1823 RUS1.0010.11202.20 
 * 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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