Blitz: Individual Calculations September 2023
 Amirkul, Alimzhan  Total change: -104.40  Rating chartPersonal card
 Zolotaya Osen blitz 2023 Astana KAZ 2023-07-16
RcRownchangeKK*chgGame
 1692 1971 4.50 9 -2.61 40 -104.40 
  Berikkyzy, Alanna 1571  * KAZ1.0010.08403.20 
  Akhmediyar, Yernur 1649 KAZ0.001-0.8740-34.80 
  Zarkym, Ailin 1570 KAZ1.0010.08403.20 
  Tokbayev, Anuar 1805 KAZ0.001-0.7240-28.80 
  Zhakan, Erasyl 1548 KAZ0.501-0.4340-17.20 
  Zeynyshev, Elnur 1553 KAZ1.0010.07402.80 
  Zhauynbay, Aldiyar 1810 KAZ0.001-0.7140-28.40 
  Qusaiyn, Altynbek 1438 KAZ1.0010.03401.20 
  Kozganbay, Erkin 2286 KAZ0.001-0.1440-5.60 
 * 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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