Individual Calculations December 2018
 Amirkul, Alimzhan  Total change: -34.80  Rating chartPersonal card
 Astana championship (boys 12) 2018 Astana KAZ 2018-11-20
RcRownchangeKK*chgGame
 1444 1624 5.50 9 -0.87 40 -34.80 
  Satmagambetov, Ruslan 1224  * KAZ1.0010.08403.20 
  Kaliyev, Isabek 1302 KAZ1.0010.13405.20 
  Raimagambetov, Madi 1446 KAZ1.0010.274010.80 
  Zhakan, Erasyl 1559 KAZ0.501-0.0940-3.60 
  Suleimen, Ergali 1602 KAZ0.001-0.5340-21.20 
  Nasyrov, Darkhan 1422 KAZ1.0010.24409.60 
  Galymbek, Alikhan 1625 KAZ0.001-0.5040-20.00 
  Belzhanov, Alikhan 1590 KAZ0.001-0.5540-22.00 
  Ashimbayev, Madi 1224  * KAZ1.0010.08403.20 
 * 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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