Individual Calculations November 2017
 Kozganbay, Erkin  Total change: 19.60  Rating chartPersonal card
 Almaty-open 2017 Almaty KAZ 2017-10-02
RcRownchangeKK*chgGame
 2227 2342 6.50 9 0.98 20 19.60 
  Bekbaev, Daniil 1942  * KAZ1.0010.08201.60 
  Karibayev, Bulat 1942  * KAZ1.0010.08201.60 
  Muratova, Anel 1942  * KAZ1.0010.08201.60 
  Markov, Mikhail m2420 KGZ0.001-0.3920-7.80 
  Nukin, Tolegen 2134 KAZ1.0010.23204.60 
  Burmakin, Vladimir g2515 RUS0.5010.23204.60 
  Khusenkhojaev, Muhammad m2466 TJK1.0010.672013.40 
  Vahidov, Tair g2416 UZB0.001-0.4020-8.00 
  Bekturov, Tamerlan 2266 KAZ1.0010.40208.00 
 * 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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