Individual Calculations April 2017
 Kaliaskarova, Aray  Total change: -96.80  Rating chartPersonal card
 Kazakhstan Championship among girls up to 20 years 2017 Astana KAZ 2017-03-10
RcRownchangeKK*chgGame
 1618 1664 2.00 8 -2.42 40 -96.80 
  Mukhit, Aisezym 2008 KAZ0.001-0.1240-4.80 
  Rabchenyuk, Alina 1391 KAZ1.0010.17406.80 
  Nurgali, Nazerke wf1859 KAZ0.001-0.2540-10.00 
  Kapayeva, Anastasiya 1426 KAZ1.0010.20408.00 
  Kim, Kristina 1735 KAZ0.001-0.4040-16.00 
  Balabayeva, Kseniya 1627 KAZ0.001-0.5540-22.00 
  Shauken, Aruzhan 1630 KAZ0.001-0.5540-22.00 
  Aysultanova, Dilnaz 1264  * KAZ0.001-0.9240-36.80 
 * 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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