Individual Calculations April 2019
 Rakhat, Edige  Total change: -31.20  Rating chartPersonal card
 Qualifying tournament CShK March-1 2019 Astana KAZ 2019-03-02
RcRownchangeKK*chgGame
 1292 1250 2.50 7 -0.78 40 -31.20 
  Suleimen, Ergali 1579 KAZ0.001-0.1240-4.80 
  Kanatuly, Nurassyl 1093 KAZ0.501-0.2140-8.40 
  Zhanaidarov, Orynbay 1300 KAZ0.001-0.4340-17.20 
  Chernookov, Nikita 1165 KAZ1.0010.384015.20 
  Mamedov, Edgar 1650  * KAZ0.001-0.0840-3.20 
  Kazhenova, Dana 1088 KAZ0.001-0.7140-28.40 
  Dulat, Adilkhan 1167 KAZ1.0010.394015.60 
 * 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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