Individual Calculations April 2018
 Serikbay, Assel  Total change: -11.60  Rating chartPersonal card
 Kazakhstan Championship girls 20 years old Shymkent KAZ 2018-03-07
RcRownchangeKK*chgGame
 1856 2133 7.00 9 -0.29 40 -11.60 
  Kaldarova, Ayaulym 1733  * KAZ1.0010.08403.20 
  Demeu, Gulziya 1733  * KAZ0.001-0.9240-36.80 
  Shauken, Aruzhan 1733  * KAZ1.0010.08403.20 
  Albekova, Dilyara 1852 KAZ1.0010.16406.40 
  Lesbekova, Asel 1810 KAZ1.0010.13405.20 
  Kim, Kristina wc1822 KAZ1.0010.14405.60 
  Nurgali, Nazerke wf2182 KAZ0.5010.07402.80 
  Bauyrzhan, Arnash 2003 KAZ0.501-0.1840-7.20 
  Kairbekova, Amina wc1834 KAZ1.0010.15406.00 
 * 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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