Individual Calculations April 2022
 Suerkulova, Daniya  Total change: -60.40  Rating chartPersonal card
 Kazakhstan Championship among G-14 Talgar KAZ 2022-03-20
RcRownchangeKK*chgGame
 1234 1495 4.00 7 -1.51 40 -60.40 
  Kiribayeva, Togzhan 1254 KAZ0.501-0.3040-12.00 
  Zhanadilova, Aruzhan 1095  * KAZ1.0010.08403.20 
  Orazalina, Nursulu 1486 KAZ0.501-0.0140-0.40 
  Nurgali, Samira 1056 KAZ1.0010.06402.40 
  Shaikenova, Adiya 1333 KAZ0.001-0.7140-28.40 
  Alemanova, Yasmina 1348 KAZ0.001-0.7040-28.00 
  Momyn, Madina 1069 KAZ1.0010.07402.80 
 * 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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