Blitz: Individual Calculations December 2020
 Giryushta, Dmitriy  Total change: -25.40  Rating chartPersonal card
 SPb B13 Blitz Championship 2020 St. Petersburg RUS 2020-11-04
RcRownchangeKK*chgGame
 1234 1209 2.00 7 -1.27 20 -25.40 
  Bolshakov, Maxim 1298 RUS1.0010.622012.40 
  Kuznetsov, Viktor 1147 RUS0.501-0.0920-1.80 
  Minizyanov, Damir 1427 RUS0.001-0.2220-4.40 
  Gagarinskiy, Artem 1171 RUS0.001-0.5520-11.00 
  Shevchenko, Alexander S. 1080 RUS0.001-0.6720-13.40 
  Krasnov, Ilia A. 1229 RUS0.5010.03200.60 
  Prokopiev, Mikhail 1289 RUS0.001-0.3920-7.80 

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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