Rapid: Individual Calculations November 2021
 Korshunov, Sergey And.  Total change: 24.40  Rating chartPersonal card
 Rapid Moscow. October 2021 - 2 Moscow RUS 2021-10-09
RcRownchangeKK*chgGame
 1882 1876 4.50 7 1.22 20 24.40 
  Redina, Ekaterina 1252 RUS1.0010.01200.20 
  Gavrilov, Alexei g2307 RUS1.0010.932018.60 
  Israfilov, Ali 1984 RUS0.5010.15203.00 
  Rostovtsev, Dmitry c2152 RUS0.001-0.1720-3.40 
  Saulin, Grigoriy 1735 RUS0.001-0.6920-13.80 
  Iakushkov, Pavel 1773 RUS1.0010.36207.20 
  Saulina, Varvara wf1970 RUS1.0010.632012.60 

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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