Individual Calculations August 2023
 Zeinulla, Ansar  Total change: 3.20  Rating chartPersonal card
 Qualifying tournament - july 1 Astana KAZ 2023-07-10
RcRownchangeKK*chgGame
 1190 1237 4.00 7 0.08 40 3.20 
  Khati, Tailan 1055 KAZ0.001-0.7440-29.60 
  Ivanov, Kubrat 1244 KAZ0.5010.01400.40 
  Aitzhanov, Kuandyk 1197 KAZ1.0010.444017.60 
  Askerbekov, Kassym 1022 KAZ0.501-0.2740-10.80 
  Mamakova, Aknur 1239 KAZ0.5010.00400.00 
  Kuanyshbek, Dinmukhamed 1227 KAZ1.0010.494019.60 
  Tulekenova, Aiza 1348 KAZ0.5010.15406.00 

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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