Blitz: Individual Calculations September 2021
 Nikitin, Sergey A.  Total change: 16.40  Rating chartPersonal card
 UR Cup 2021 blz (SCK st. 12) Izhevsk RUS 2021-08-24
RcRownchangeKK*chgGame
 1680 1861 8.50 11 0.82 20 16.40 
  Levitskikh, Sergey G. 1694 RUS1.0010.28205.60 
  Kulyamin, Vladimir 1741 RUS1.0010.34206.80 
  Karandin, Alexey V. 1798 RUS0.001-0.5920-11.80 
  Rogotnev, Sergey 1707 RUS1.0010.29205.80 
  Shklyaev, Dmitry 1245 RUS0.501-0.4820-9.60 
  Poletaev, Vitaly 1852 RUS1.0010.49209.80 
  Odnoralov, Valery A. 1764 RUS1.0010.37207.40 
  Zagrebin, Andrey A. 1878 RUS0.001-0.4820-9.60 
  Chernyaev, Ivan Y 1453 RUS1.0010.08201.60 
  Zhujkov, Vyacheslav 1629 RUS1.0010.21204.20 
  Nasibullin, Timur 1720 RUS1.0010.31206.20 

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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