Rapid: Individual Calculations September 2019
 Amangeldiyev, Abylai  Total change: 30.80  Rating chartPersonal card
 Burabay Open 2019 (rapid) Burabay KAZ 2019-08-12
RcRownchangeKK*chgGame
 1788 1684 4.50 8 1.54 20 30.80 
  Assaubayeva, Bibisara fwf2084  * KAZ0.001-0.0820-1.60 
  Chu, Viktoriya 1284  * KAZ1.0010.08201.60 
  Kamalidenova, Meruert wf1910 KAZ0.001-0.2120-4.20 
  Tolmachev, Vyacheslav 1498 KAZ1.0010.26205.20 
  Kairbekova, Amina wf1871 KAZ0.5010.24204.80 
  Kononenko, Vsevolod 2005 KAZ0.001-0.1320-2.60 
  Togussov, Uakpai 1823 KAZ1.0010.692013.80 
  Nurumbetov, Askar 1828 KAZ1.0010.692013.80 
 * 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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