Rapid: Individual Calculations December 2020
 Dovbnia, Nikita  Total change: 41.60  Rating chartPersonal card
 Malachite casket-2020. 25th stage Ekaterinburg RUS 2020-11-28
RcRownchangeKK*chgGame
 1765 1899 7.00 9 2.08 20 41.60 
  Koleda, Aleksey 1166 RUS1.0010.01200.20 
  Kopjonkin, Kirill f2293 RUS0.001-0.0820-1.60 
  Kombarov, Mikhail 1260 RUS1.0010.01200.20 
  Kobets, Vasily 1338 RUS1.0010.02200.40 
  Fedotov, Alexey 2188 RUS1.0010.842016.80 
  Kozachkov, Pavel 1357 RUS1.0010.03200.60 
  Inozemtsev, Sergei 2183 RUS0.5010.34206.80 
  Pingin, Artem c2082 RUS1.0010.742014.80 
  Ashrafzianov, Igor 2021 RUS0.5010.17203.40 

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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