Individual Calculations October 2017
 Yurkov, Pavel  Total change: -25.20  Rating chartPersonal card
 Derbishev Memorial 2017 A Karakol KGZ 2017-08-17
RcRownchangeKK*chgGame
 2016 2325 5.50 8 -1.26 20 -25.20 
  Zhakshylykov, Erzhan 1925  * KGZ1.0010.08201.60 
  Omuraliev, Kairat 1925  * KGZ1.0010.08201.60 
  Esenbek Uulu, Ilimbek 2161 KGZ0.501-0.2220-4.40 
  Baisynov, Islam 1958 KGZ0.001-0.9020-18.00 
  Nurlanov, Nurmukhammad 1925  * KGZ1.0010.08201.60 
  Atakanov, Adil 1982 KGZ1.0010.12202.40 
  Umarbekov, Aziz 2183 KGZ0.501-0.1920-3.80 
  Isakzhanov, Kelsinbek 2071 KGZ0.501-0.3120-6.20 
 * 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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