Individual Calculations August 2019
 Dzhakupov, Baltabek  Total change: -6.00  Rating chartPersonal card
 Astana Open B - 2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1557 1493 2.50 7 -0.30 20 -6.00 
  Mamedov, Edgar 1644 KAZ0.001-0.3020-6.00 
  Nurumbetov, Askar 1708 KAZ0.5010.27205.40 
  Amirali, Abzal 1600 KAZ0.5010.15203.00 
  Utemisov, Aruzhan 1637 KAZ0.001-0.3120-6.20 
  Seilkhanov, Aidos 1093  * KAZ1.0010.08201.60 
  Belzhanov, Alikhan 1582 KAZ0.5010.12202.40 
  Amangeldy, Ernur 1634 KAZ0.001-0.3120-6.20 
 * 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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