Individual Calculations February 2020
 Nurmanova, Alua  Total change: 22.40  Rating chartPersonal card
 Championship of Kazakhstan G-14 Almaty KAZ 2020-01-06
RcRownchangeKK*chgGame
 1648 1952 8.00 9 0.56 40 22.40 
  Sarsenbi, Zukhra 1552  * KAZ1.0010.08403.20 
  Madi, Aidana 1552  * KAZ1.0010.08403.20 
  Kaldarova, Ayaulym 1554 KAZ1.0010.08403.20 
  Alen, Aisha wc1766 KAZ1.0010.264010.40 
  Popandopulo, Kristina 1552  * KAZ1.0010.08403.20 
  Kairbekova, Amina wf2046 KAZ1.0010.634025.20 
  Kuanyshbekkyzy, Ademi 1559 KAZ1.0010.08403.20 
  Dausheva, Aiya 1552  * KAZ1.0010.08403.20 
  Karataikyzy, Meirzhan 1703 KAZ0.001-0.8140-32.40 
 * 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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