Rapid: Individual Calculations October 2021
 Duzhakov, Ilya  Total change: -4.60  Rating chartPersonal card
 Petersburg Summer 2021 - Rapid Grand-Prix St. Petersburg RUS 2021-08-28
RcRownchangeKK*chgGame
 2143 2372 7.50 11 -0.23 20 -4.60 
  Bazhenkov, Maxim 1637 RUS1.0010.01200.20 
  Pimonov, Igor 1870 RUS1.0010.04200.80 
  Belsky, Vladislav 1968 RUS1.0010.08201.60 
  Zvjaginsev, Vadim g2620 RUS0.5010.31206.20 
  Lvov, Nikita 1946 RUS1.0010.07201.40 
  Shimanov, Aleksandr g2634 RUS0.001-0.1820-3.60 
  Ponomarev, Vsevolod 1976 RUS0.501-0.4220-8.40 
  Uskov, Artem 1983 RUS1.0010.09201.80 
  Borisovsky, Dmitry f2193 RUS1.0010.27205.40 
  Fedorov, Alexei g2640 BLR0.001-0.1720-3.40 
  Zhuravlev, Stepan 2103 RUS0.501-0.3320-6.60 

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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