Individual Calculations April 2021
 Samaganova, Alexandra  Total change: -10.20  Rating chartPersonal card
 KGZ MAJOR LEAGUE women 2021 Bishkek KGZ 2021-03-16
RcRownchangeKK*chgGame
 1698 2003 7.00 9 -0.51 20 -10.20 
  Berdibaeva, Edisa 1603  * KGZ0.501-0.4220-8.40 
  Tursunalieva, Nurelina 1603  * KGZ1.0010.08201.60 
  Momunkulova, Imannur 1603  * KGZ1.0010.08201.60 
  Omurbekova, Diana 1814 KGZ1.0010.25205.00 
  Zairbek Kyzy, Begimai wf1910 KGZ0.001-0.6320-12.60 
  Sezdbekova, Aizhan 1603  * KGZ1.0010.08201.60 
  Alymbai Kyzy, Aizhan 1908 KGZ0.501-0.1320-2.60 
  Sovetbekova, Nurai 1633 KGZ1.0010.10202.00 
  Mirlan Kyzy, Azaliia 1609 KGZ1.0010.08201.60 
 * 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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