Rapid: Individual Calculations August 2017
 Kozganbay, Erkin  Total change: -2.60  Rating chartPersonal card
 Shahmatnaya Astana - Leto (rapid) Astana KAZ 2017-07-08
RcRownchangeKK*chgGame
 1961 2276 7.50 9 -0.13 20 -2.60 
  Tokbayev, Anuar 1876  * KAZ1.0010.08201.60 
  Eskendirov, Mansur 1876  * KAZ1.0010.08201.60 
  Akhmedinov, Satbek c1934 KAZ1.0010.12202.40 
  Nogerbek, Kazybek c2199 KAZ0.001-0.6120-12.20 
  Maikenov, Bakytzhan 1898 KAZ1.0010.09201.80 
  Kamalidenova, Meruert wf1876  * KAZ1.0010.08201.60 
  Stativkin, Dmitriy 2130 KAZ1.0010.30206.00 
  Zhandildinov, Arnur 1876  * KAZ1.0010.08201.60 
  Bulekpayev, Mirzat 1981 KAZ0.501-0.3520-7.00 
 * 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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