Blitz: Individual Calculations April 2021
 Zaykov, Sergey  Total change: -51.00  Rating chartPersonal card
 North-West chess Championship 2021_men. BLITZ St. Petersburg RUS 2021-03-07
RcRownchangeKK*chgGame
 1892 2042 4.50 11 -2.55 20 -51.00 
  Vlassow, Valentin f2331 RUS0.001-0.1620-3.20 
  Sheremetev, Vladislav 1717 RUS1.0010.13202.60 
  Baranow, Sergey 2184 RUS0.5010.19203.80 
  Galchenko, Vadim 2096 RUS0.001-0.4220-8.40 
  Shchetkin, Kirill 1748 RUS0.001-0.8520-17.00 
  Smirnov, Yaroslav 1681 RUS0.001-0.9020-18.00 
  Andronov, Mikhail G. 2011 RUS1.0010.46209.20 
  Shin, Robert 1852 RUS0.001-0.7520-15.00 
  Baranov, Nikolay 2034 RUS1.0010.49209.80 
  Pereverzev, Valerii 1307 RUS0.001-0.9920-19.80 
  Tolkachev, Vladimir 1852 RUS1.0010.25205.00 

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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