Individual Calculations December 2023
 Ospanova, Adelya  Total change: -73.20  Rating chartPersonal card
 Almaty Youth championship 2023 group under 20 Almaty KAZ 2023-10-28
RcRownchangeKK*chgGame
 1487 1659 4.50 9 -1.83 40 -73.20 
  Dauren, Talgat 1297 KAZ1.0010.10404.00 
  Aidarkul, Abzal 1437 KAZ1.0010.22408.80 
  Aidynuly, Taiyr 1482 KAZ1.0010.274010.80 
  Tleukhanov, Yerlan 1872 KAZ0.001-0.2340-9.20 
  Beketov, Timur 1571 KAZ0.001-0.6240-24.80 
  Shafikov, Emil 1394 KAZ1.0010.18407.20 
  Imanbayev, Yernar 1632 KAZ0.001-0.5440-21.60 
  Assylkhan, Ali 1418 KAZ0.001-0.8040-32.00 
  Akpanbetova, Darina 1282 KAZ0.501-0.4140-16.40 

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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