Rapid: Individual Calculations December 2020
 Zuzin, Vladimir  Total change: -21.60  Rating chartPersonal card
 Team chess championship Tver region Tver RUS 2020-11-15
RcRownchangeKK*chgGame
 1995 2207 4.00 7 -1.08 20 -21.60 
  Pershina, Nelli 1637 RUS0.001-0.9820-19.60 
  Gukhman, Sergey 1881 RUS0.001-0.8720-17.40 
  Kantuta, Denis 2279 RUS1.0010.602012.00 
  Nazarenkov, Alexandr 1999 RUS1.0010.23204.60 
  Kuznetsov, Evgeny 1970 RUS0.501-0.3020-6.00 
  Kosoturov, Alexander m2226 RUS1.0010.532010.60 
  Chudinov, Alexander 1975 RUS0.501-0.2920-5.80 

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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