Individual Calculations September 2019
 Zhumabay, Nurbek  Total change: 49.20  Rating chartPersonal card
 Priirtyshye-A 2019 Pavlodar KAZ 2019-08-02
RcRownchangeKK*chgGame
 1596 1291 2.50 7 1.23 40 49.20 
  Kertaev, Natan 1691  * KAZ0.001-0.0840-3.20 
  Mirmanov , Sagyndyk 1611 KAZ1.0010.874034.80 
  Niltay, Akezhan 1691  * KAZ0.001-0.0840-3.20 
  Dukembayev, Kairbek 1679 KAZ0.5010.414016.40 
  Adyrbaev, Albert 1691  * RUS0.001-0.0840-3.20 
  Tkachyov, Adil 1691  * KAZ0.001-0.0840-3.20 
  Polyakova, Polina 1118 KAZ1.0010.274010.80 
 * 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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