Rapid: Individual Calculations March 2021
 Sotsky, Alexander  Total change: 14.00  Rating chartPersonal card
 Petrograd District Rapid 2021-3 St. Petersburg RUS 2021-02-13
RcRownchangeKK*chgGame
 1750 1991 6.00 7 0.70 20 14.00 
  Simkin, Alexander 1609 RUS1.0010.09201.80 
  Filimonov, Mikhail A. 1809 RUS1.0010.26205.20 
  Ivanov, Sergei V. 1896 RUS1.0010.37207.40 
  Korolev, Artem 1381 RUS1.0010.02200.40 
  Romanov, Nikita M. 1917 RUS0.001-0.6020-12.00 
  Berezovsky, Timofei 1751 RUS1.0010.20204.00 
  Khodko, Yurii N. 1889 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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