Individual Calculations September 2023
 Arestanov, Timur  Total change: -66.40  Rating chartPersonal card
 Zolotaya Osen 2023 Astana KAZ 2023-07-22
RcRownchangeKK*chgGame
 1857 2216 4.00 9 -3.32 20 -66.40 
  Akhmediyar, Yernur 1816  * KAZ1.0010.08201.60 
  Skak, Abuali 1777 KAZ1.0010.06201.20 
  Kazakov, Konstantin m2389 KAZ0.5010.23204.60 
  Mazhkenov, Alisher 2119 KAZ0.001-0.6320-12.60 
  Kamarova, Zhanbota 1717 KAZ1.0010.04200.80 
  Primbetov, Kazbek f2091 KAZ0.001-0.6720-13.40 
  Abdsattar, Alisher 1641 KAZ0.501-0.4820-9.60 
  Zhauynbay, Aldiyar 1740 KAZ0.001-0.9520-19.00 
  Kambar, Ersultan 1425 KAZ0.001-1.0020-20.00 
 * 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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