Blitz: Individual Calculations September 2021
 Tkachev, Sergey Yur  Total change: -8.40  Rating chartPersonal card
 Sports day Tula RUS 2021-08-14
RcRownchangeKK*chgGame
 1641 1598 4.00 10 -0.42 20 -8.40 
  Musikhin, Viacheslav 2024 RUS0.001-0.0720-1.40 
  Ionochkin, Maxim 1843 RUS0.001-0.2020-4.00 
  Economtsev, Andrey 1022 RUS1.0010.02200.40 
  Kudriavtsev, Vladimir 2000 RUS0.001-0.0820-1.60 
  Krasnov, Vladimir M. 1445 RUS1.0010.30206.00 
  Bogatirev, Nikolay 1782 RUS0.001-0.2620-5.20 
  Kurenkov, Nikolay 1633 RUS0.001-0.4520-9.00 
  Kulagin, Andrey 1631 RUS0.001-0.4520-9.00 
  Orlov, Valery 1535 RUS1.0010.41208.20 
  Shirokov, Viktor 1494 RUS1.0010.36207.20 

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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