Blitz: Individual Calculations September 2017
 Kozubov, Mikhail  Total change: -17.80  Rating chartPersonal card
 Petersburg Summer 2017 Blitz St. Petersburg RUS 2017-08-25
RcRownchangeKK*chgGame
 1668 1613 4.00 11 -0.89 20 -17.80 
  Shubin, Kirill f2013  * RUS0.001-0.0820-1.60 
  Kavyev, Ruslan 1999 RUS0.001-0.0920-1.80 
  Leko, Olga 1213  * RUS0.001-0.9220-18.40 
  Stepanian, Georgii 1213  * RUS1.0010.08201.60 
  Kitsis, Andrey 2013  * RUS0.001-0.0820-1.60 
  Kharitonov, Maksim 1279 RUS1.0010.12202.40 
  Fedorchuk, Nina 1928 RUS0.001-0.1420-2.80 
  Mertsalov, Roman 1362 RUS1.0010.19203.80 
  Nakhodkin, Gennadiy 1995 RUS0.001-0.0920-1.80 
  Penkov, Aleksey 1878 RUS0.001-0.1820-3.60 
  Sych, Alina 1460 RUS1.0010.30206.00 
 * 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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