Individual Calculations February 2020
 Alen, Aisha  Total change: -47.20  Rating chartPersonal card
 Championship of Kazakhstan G-14 Almaty KAZ 2020-01-06
RcRownchangeKK*chgGame
 1497 1766 6.00 9 -1.18 40 -47.20 
  Ashenova, Assel 1366  * KAZ1.0010.08403.20 
  Narkhojayeva, Sarvinaz 1378 KAZ1.0010.09403.60 
  Kuanyshbekkyzy, Ademi 1559 KAZ1.0010.23409.20 
  Nurmanova, Alua wf1952 KAZ0.001-0.2640-10.40 
  Kaliakhmet, Eldana 1366  * KAZ1.0010.08403.20 
  Zamanbek, Mereilim 1461 KAZ0.001-0.8640-34.40 
  Seidulla, Aselyai 1366  * KAZ1.0010.08403.20 
  Kaldarova, Ayaulym 1554 KAZ0.001-0.7740-30.80 
  Dausheva, Aiya 1472 KAZ1.0010.15406.00 
 * 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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