Rapid: Individual Calculations May 2021
 Balakin, Vadim  Total change: -62.40  Rating chartPersonal card
 A.Goldman Memorial 2021 Rapid Seniors St. Petersburg RUS 2021-04-17
RcRownchangeKK*chgGame
 1886 2076 3.50 9 -3.12 20 -62.40 
  Yakovlev, Yuri S. 1733 RUS0.501-0.3820-7.60 
  Sheynin, Izrail 2000 RUS0.501-0.1020-2.00 
  Puzyrevsky, Boris M. 1900 RUS0.501-0.2320-4.60 
  Korolikhin, Valentin 1932 RUS0.501-0.1920-3.80 
  Gilman, Pavel 1965 RUS0.001-0.6520-13.00 
  Berezhkov, Vyacheslav 1802 RUS0.501-0.3320-6.60 
  Poklonskiy, Nikolay 1779 RUS0.001-0.8520-17.00 
  Estrin, Mark 1893 RUS1.0010.26205.20 
  Malakhov, Vladimir P. 1966 RUS0.001-0.6520-13.00 

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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