Blitz: Individual Calculations March 2023
 Sobol, Sergei  Total change: -4.40  Rating chartPersonal card
 Spassky 2023 blitz Satka RUS 2023-02-11
RcRownchangeKK*chgGame
 1604 1774 7.00 11 -0.22 20 -4.40 
  Balikhin, Ivan 1307 RUS1.0010.05201.00 
  Remizov, Yaroslav m2409 RUS0.001-0.0120-0.20 
  Koscheev, Egor 1195 RUS1.0010.02200.40 
  Beresten, Iurii 1354 RUS1.0010.07201.40 
  Polosin, Evgeni 2125 RUS0.001-0.1120-2.20 
  Dubovikova, Margarita 1374  * RUS1.0010.08201.60 
  Morozov, Ivan 1967 RUS0.001-0.2520-5.00 
  Zaitseva, Arina 1279 RUS1.0010.04200.80 
  Korol, Vladimir 1985 RUS0.001-0.2320-4.60 
  Donia, Anastasiia 1249 RUS1.0010.03200.60 
  Gamelyanov, Yan 1399 RUS1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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