Individual Calculations July 2022
 Kairbekova, Amina  Total change: -55.60  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Aktobe Open 2022 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1998 2189 5.00 9 -1.39 40 -55.60 
  Shevtsova, Stefania 1789  * RUS1.0010.08403.20 
  Ponkratov, Pavel g2631 RUS0.001-0.0640-2.40 
  Ayapov, Alimzhan 1759 KAZ1.0010.07402.80 
  Akhmedinov, Satbek c1874 KAZ0.501-0.3640-14.40 
  Galymzhanuly, Ibragim 1800 KAZ1.0010.09403.60 
  Urazayev, Arystanbek m2435 KAZ0.001-0.1940-7.60 
  Bekentayev, Uran 1889 KAZ0.001-0.8540-34.00 
  Talgatov, Nazar 1845 KAZ1.0010.12404.80 
  Khairoshev, Nurbek 1959 KAZ0.501-0.2940-11.60 
 * 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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