Individual Calculations December 2023
 Zakirov, Musa  Total change: 23.60  Rating chartPersonal card
 PFO-2023_B17_STD Samara RUS 2023-11-02
RcRownchangeKK*chgGame
 1811 2038 7.00 9 0.59 40 23.60 
  Ponomarev, Aleksei 1470 RUS1.0010.02400.80 
  Afrikantov, Fedor 1647 RUS1.0010.09403.60 
  Latypov, Daniyar 1438 RUS0.501-0.4840-19.20 
  Kozlov, Vladimir Dm. 1889 RUS0.501-0.2040-8.00 
  Petrov, Alexander 1954 RUS1.0010.384015.20 
  Khalikov, Danil 1638  * RUS1.0010.08403.20 
  Efimov, Leonid 2077 RUS0.5010.05402.00 
  Zhidelev, Nikolay 2201 RUS1.0010.724028.80 
  Kamilov, Dmitry 1988 RUS0.501-0.0740-2.80 
 * 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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