Individual Calculations September 2023
 Berikkyzy, Ayaru  Total change: 56.00  Rating chartPersonal card
 Zolotaya Osen 2023 Astana KAZ 2023-07-22
RcRownchangeKK*chgGame
 1534 1372 4.50 9 1.40 40 56.00 
  Amirkul, Alimzhan 1975 KAZ0.001-0.0240-0.80 
  Tanikeyev, Beknur 1587 KAZ0.001-0.2340-9.20 
  Mamakova, Aknur 1239 KAZ0.001-0.6840-27.20 
  Issen, Ailin 1204 KAZ1.0010.284011.20 
  Zharokov, Biket 1564 KAZ1.0010.754030.00 
  Syzdykov, Sabyr 1810 KAZ0.5010.444017.60 
  Alemanova, Yasmina 1588 KAZ0.001-0.2240-8.80 
  Bakhytzhan, Madiyar 1123 KAZ1.0010.19407.60 
  Kamarova, Zhanbota 1717 KAZ1.0010.894035.60 

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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