Individual Calculations March 2020
 Tukubayev, Kazbek  Total change: 1.60  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1946 2189 7.00 9 0.08 20 1.60 
  Nikolaev, Matvei 1789  * RUS1.0010.08201.60 
  Manukyan, Sevak N. 1861 ARM0.001-0.8720-17.40 
  Lekhtonen, Yaroslav 1789  * RUS1.0010.08201.60 
  Lobov, Aleksandr Dm. 1847 RUS1.0010.12202.40 
  Lugovets, Dmitry 1983 RUS1.0010.24204.80 
  Lebedev, Oleg 2077 RUS1.0010.35207.00 
  Kamaev, Dzhabrail 2079 RUS1.0010.35207.00 
  Chertkov, Maksim 1789  * RUS1.0010.08201.60 
  Boldoo, Erdenepurev f2298 MGL0.001-0.3520-7.00 
 * 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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