Blitz: Individual Calculations January 2022
 Zhakan, Erasyl  Total change: -19.20  Rating chartPersonal card
 Astana Open 2021 blitz U14 Nur-Sultan KAZ 2021-12-01
RcRownchangeKK*chgGame
 1380 1565 5.50 9 -0.96 20 -19.20 
  Zarkym, Ailin 1182 KAZ1.0010.09201.80 
  Azatzhan, Adil 1280 KAZ0.501-0.3420-6.80 
  Serikkazy, Nuraly 1222 KAZ1.0010.12202.40 
  Bolat, Inayat 1590 KAZ0.001-0.4720-9.40 
  Amangeldy, Ernur 1536 KAZ0.001-0.5420-10.80 
  Abdsattar, Alisher 1309 KAZ1.0010.19203.80 
  Konay, Issa 1524 KAZ1.0010.44208.80 
  Amangeldy, Ramazan 1303 KAZ1.0010.18203.60 
  Talgatov, Nazar 1473 KAZ0.001-0.6320-12.60 

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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