Individual Calculations March 2020
 Dolgov, Alexander  Total change: -21.40  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1823 2115 6.50 9 -1.07 20 -21.40 
  Ivannikov, Maksim 1715  * RUS1.0010.08201.60 
  Ivanov, Alexander 1824 RUS0.501-0.3520-7.00 
  Lobov, Aleksandr Dm. 1847 RUS0.501-0.3320-6.60 
  Korshunov, Sergey And. 1821 RUS0.501-0.3520-7.00 
  Kuzmin, Ivan 1825 RUS0.001-0.8420-16.80 
  Grishin, Petr E. 1715  * RUS1.0010.08201.60 
  Andreev, Aleksei 1830 RUS1.0010.16203.20 
  Gutsulyak, Nikolay 1898 RUS1.0010.22204.40 
  Chipiga, Maksim 1930 RUS1.0010.26205.20 
 * 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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