Rapid: Individual Calculations October 2020
 Korovjakovsky, Dmitryi  Total change: -11.40  Rating chartPersonal card
 Memorial Bondarevskiy I.Z. 2020 rapid Rostov-on-Don RUS 2020-09-26
RcRownchangeKK*chgGame
 1740 1904 4.00 7 -0.57 20 -11.40 
  Donchenko, Ekaterina 1670 RUS0.501-0.2920-5.80 
  Vershinin, Kirill 1415 RUS1.0010.04200.80 
  Erimov, Daniil 1646 RUS0.501-0.3220-6.40 
  Chobotov, Alexander 1370 RUS1.0010.03200.60 
  Protsenko, Nikita 1982 RUS1.0010.612012.20 
  Bykanov, Sergei 2157 RUS0.001-0.1920-3.80 
  Alpin, Maxim 1943 RUS0.001-0.4520-9.00 

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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