Rapid: Individual Calculations January 2021
 Sotsky, Alexander  Total change: -5.80  Rating chartPersonal card
 Petrograd District Rapid 2020-11 St. Petersburg RUS 2020-12-19
RcRownchangeKK*chgGame
 1633 2009 5.50 7 -0.29 20 -5.80 
  Panchenko, Sergey 1478 RUS1.0010.03200.60 
  Klobukov, Sergey 1682 RUS1.0010.13202.60 
  Eramian, Gamlet 2073 RUS0.001-0.4120-8.20 
  Kozhevnikov, Denis M. 1342 RUS1.0010.01200.20 
  Tipikin, Ivan 1892 RUS0.501-0.1620-3.20 
  Revyakin, Evgeniy 1328 RUS1.0010.01200.20 
  Kurbanov, Sergey 1638 RUS1.0010.10202.00 

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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