Individual Calculations November 2017
 Karibayev, Bulat  Total change: -46.60  Rating chartPersonal card
 Almaty-open 2017 Almaty KAZ 2017-10-02
RcRownchangeKK*chgGame
 1770 1864 2.50 8 -2.33 20 -46.60 
  Kozganbay, Erkin 2264  * KAZ0.001-0.0820-1.60 
  Zakirova, Aisha wc1464  * KAZ0.001-0.9220-18.40 
  Alipbek, Arailym 1499 KAZ1.0010.10202.00 
  Shauken, Aruzhan 1626 KAZ1.0010.20204.00 
  Sadubayev, Airat 2188 KAZ0.5010.37207.40 
  Rakhimzhan, Alen 2078 KAZ0.001-0.2320-4.60 
  Archelkov, Arseniy 1513 KAZ0.001-0.8920-17.80 
  Tanikin, Isabek 1525 KAZ0.001-0.8820-17.60 
 * 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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