Rapid: Individual Calculations April 2022
 Pupkova, Polina  Total change: -0.20  Rating chartPersonal card
 Rapid Grand-Prix of Russia 2022 - Memorial Kura Barnaul RUS 2022-02-26
RcRownchangeKK*chgGame
 1421 1129 2.00 9 -0.01 20 -0.20 
  Krivich, Ilya 1877 RUS0.0010.00200.00 
  Ivanov, Gleb 1486 RUS0.001-0.1120-2.20 
  Yazykov, Ilya 1173 RUS1.0010.562011.20 
  Lebedy, Matvey 1504 RUS0.001-0.0920-1.80 
  Andreenko, Rodion 1295 RUS0.5010.22204.40 
  Minin, Sergey 1758 RUS0.001-0.0120-0.20 
  Kljashev, Andrey 1210 RUS0.001-0.3920-7.80 
  Kuznetsov, Alexander S 1209 RUS0.001-0.3920-7.80 
  Zhuravlen, Andrey 1278 RUS0.5010.20204.00 

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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