Rapid: Individual Calculations October 2021
 Vyaznikov, Sergey O.  Total change: -2.40  Rating chartPersonal card
 Rapid Rector's Cup 2021_TSU Tambov RUS 2021-09-11
RcRownchangeKK*chgGame
 1817 2207 7.00 8 -0.12 20 -2.40 
  Pishchalnikov, Roman A. 1793 RUS1.0010.07201.40 
  Tkachuk, Andrey 1682 RUS1.0010.03200.60 
  Lomakina, Galja wm1913 RUS1.0010.15203.00 
  Popov, Tikhon 1747 RUS0.501-0.4520-9.00 
  Korshunov, Alexey 1991 RUS1.0010.22204.40 
  Korensky, Sergey 2061 RUS0.501-0.2020-4.00 
  Merezhko, Nikita 1636 RUS1.0010.02200.40 
  Mishin, Viktor 1715 RUS1.0010.04200.80 

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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