Individual Calculations September 2023
 Igambergenov, Alibek  Total change: -20.30  Rating chartPersonal card
 Zolotaya Osen 2023 Astana KAZ 2023-07-22
RcRownchangeKK*chgGame
 2035 2420 5.50 9 -2.03 10 -20.30 
  Tanikeyev, Beknur 1587 KAZ1.0010.00100.00 
  Amirkul, Alimzhan 1975 KAZ0.501-0.4410-4.40 
  Primbetov, Kazbek f2091 KAZ0.001-0.8810-8.80 
  Zhassan, Miras 2020  * KAZ1.0010.08100.80 
  Akhmet, Suleyman 1598 KAZ1.0010.00100.00 
  Mazhkenov, Alisher 2119 KAZ1.0010.15101.50 
  Radzhabov, Rodion f2303 RUS1.0010.34103.40 
  Kazakov, Konstantin m2389 KAZ0.001-0.5410-5.40 
  Sisabayev, Kuanysh f2235 KAZ0.001-0.7410-7.40 
 * 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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