Individual Calculations October 2021
 Pestryakov, Nikita  Total change: 51.20  Rating chartPersonal card
 OPEN Moscow. September 2021 Moscow RUS 2021-08-31
RcRownchangeKK*chgGame
 1774 1886 5.00 6 1.28 40 51.20 
  Stanislavskiy, Ilya 1517 RUS1.0010.10404.00 
  Granovskiy, Alexandr m2255 KAZ0.5010.404016.00 
  Ivanov, Evgeniy 1526 RUS1.0010.10404.00 
  Korshunov, Sergey And. 2008 RUS1.0010.674026.80 
  Bezhenar, Georgy 1818 RUS0.501-0.0940-3.60 
  Zhironkin, Vitaliy 1519 RUS1.0010.10404.00 

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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