Individual Calculations October 2018
 Kurmanbayev, Yerken  Total change: -11.60  Rating chartPersonal card
 Cup of akim of Pavlodar region 5 stage open Ekibastuz KAZ 2018-09-07
RcRownchangeKK*chgGame
 1882 2155 5.00 7 -0.58 20 -11.60 
  Smagin, Aleksandr 1755  * KAZ1.0010.08201.60 
  Dosbayev, S 1769 KAZ1.0010.09201.80 
  Adilbekova, Erkezhan 1876 KAZ1.0010.16203.20 
  Dosayev, Amankeldy 2152 KAZ0.001-0.5020-10.00 
  Myakinki, Nikolai 1771 KAZ1.0010.09201.80 
  Rakhmetov, R 2095 KAZ0.001-0.5820-11.60 
  Balmagambetov, Timur 1755  * KAZ1.0010.08201.60 
 * 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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