Blitz: Individual Calculations April 2022
 Cherepanova, Evita  Total change: 21.60  Rating chartPersonal card
 Serpukhov blitz 1 2022 Serpukhov RUS 2022-03-05
RcRownchangeKK*chgGame
 1753 1586 4.50 11 1.08 20 21.60 
  Gavrilov, Maxim 2077 RUS0.001-0.0420-0.80 
  Gazimagomedov, Razhab 1625 RUS0.001-0.4520-9.00 
  Krylova, Mariya 1500 RUS1.0010.38207.60 
  Preobrazhenskaya, Diana 1632 RUS0.5010.06201.20 
  Khrestin, Timofey 1893 RUS1.0010.862017.20 
  Lupolov, Boris 1851 RUS0.001-0.1820-3.60 
  Bandurina, Sofiya 1798 RUS0.001-0.2320-4.60 
  Medunitsin, Vladimir 1390 RUS1.0010.25205.00 
  Matveev, Andrey 1861 RUS1.0010.832016.60 
  Efimova, Darya 1819 RUS0.001-0.2120-4.20 
  Usacheva, Glafira 1839 RUS0.001-0.1920-3.80 

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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