Rapid: Individual Calculations December 2020
 Kurbanov, Sergey  Total change: 53.60  Rating chartPersonal card
 SPb B17 Rapid Championship 2020 St. Petersburg RUS 2020-11-02
RcRownchangeKK*chgGame
 1796 1584 5.00 9 2.68 20 53.60 
  Kundianok, Vladislav 1976 RUS0.5010.42208.40 
  Trishkin, Mikhail 1859 RUS1.0010.832016.60 
  Romanov, Nikita M. 1856 RUS0.5010.33206.60 
  Shkuratov, Vladimir 1802 RUS0.001-0.2220-4.40 
  Oleinik, Egor 1451 UKR1.0010.32206.40 
  Chetverikov, Georgy 1721 RUS0.001-0.3220-6.40 
  Rybakov, Sergey 1626 RUS1.0010.562011.20 
  Kuizhev, Adam 1841 RUS1.0010.822016.40 
  Khaliullin, Albert 2030 RUS0.001-0.0620-1.20 

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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