Individual Calculations September 2022
 Dovbnia, Nikita  Total change: 43.60  Rating chartPersonal card
 KONTUR OPEN 2022 Yekaterinburg RUS 2022-08-02
RcRownchangeKK*chgGame
 2128 2053 5.00 9 1.09 40 43.60 
  Timofeev, Artyom g2564 RUS0.001-0.0440-1.60 
  Semenova, Arina 1807 RUS0.501-0.3140-12.40 
  Rukavishnikov, Maxim 1776 RUS1.0010.17406.80 
  Ulybin, Mikhail g2400 RUS0.5010.394015.60 
  Barkasheva, Sofia 1747 EST1.0010.14405.60 
  Kuzmin, Roman f2313 RUS0.5010.324012.80 
  Goltsev, Dmitry f2292 RUS0.001-0.2040-8.00 
  Teterev, Vitaly g2429 BLR0.5010.414016.40 
  Khmelev, Mikhail 1826 RUS1.0010.21408.40 

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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