Individual Calculations April 2019
 Erserik, Adlet  Total change: -5.40  Rating chartPersonal card
 Championship of Kazakhstan 2019 under 20 Ust Kamenogorsk KAZ 2019-03-16
RcRownchangeKK*chgGame
 1920 2009 5.00 9 -0.27 20 -5.40 
  Aktan, Ramazan 1609  * KAZ1.0010.08201.60 
  Meirkhanuly, Akylzhan 1609  * KAZ1.0010.08201.60 
  Sadubayev, Airat 2214 KAZ0.5010.26205.20 
  Rakhimzhan, Alen 2306 KAZ0.001-0.1520-3.00 
  Ernazar, Zhandos 1609  * KAZ1.0010.08201.60 
  Zhukenov, Aituar 2064 KAZ0.5010.08201.60 
  Maksatov, Madi 2011 KAZ1.0010.502010.00 
  Kenbeilov, Timur 1831 KAZ0.001-0.7320-14.60 
  Aldabergenov, Alrami 2028 KAZ0.001-0.4720-9.40 
 * 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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