Individual Calculations November 2017
 Bigabylov, Zhuban  Total change: -20.80  Rating chartPersonal card
 Almaty-open 2017 Almaty KAZ 2017-10-02
RcRownchangeKK*chgGame
 1898 2064 5.00 9 -1.04 20 -20.80 
  Mdikha, Omar 1664  * KAZ1.0010.08201.60 
  Malakhatko, Vadim g2464  * BEL0.001-0.0820-1.60 
  Kurmangalieva, Liya 1664  * KAZ1.0010.08201.60 
  Tleules, Tamirlan 1710 KAZ1.0010.11202.20 
  Zhalmakhanov, Ramazan 2252 KAZ0.001-0.2620-5.20 
  Zhandaulet, Aldiyar 1664  * KAZ1.0010.08201.60 
  Vakhidov, Daler 2234 UZB0.001-0.2820-5.60 
  Makhanov, Amirkhan 1721 KAZ0.501-0.3820-7.60 
  Kozybayeva, Alisa 1708 KAZ0.501-0.3920-7.80 
 * 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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