Individual Calculations September 2023
 Akhmetov, Ayan  Total change: -1.90  Rating chartPersonal card
 Zolotaya Osen 2023 Astana KAZ 2023-07-22
RcRownchangeKK*chgGame
 2073 2411 7.00 9 -0.19 10 -1.90 
  Kambar, Ersultan 2011  * KAZ1.0010.08100.80 
  Muratov, Batyrkhan 1700 KAZ1.0010.01100.10 
  Bolat, Inayat 2085 KAZ0.001-0.8710-8.70 
  Zhakan, Erasyl 1813 KAZ1.0010.02100.20 
  Zhauynbay, Aldiyar 1740 KAZ1.0010.01100.10 
  Sisabayev, Kuanysh f2235 KAZ1.0010.27102.70 
  Kazakov, Konstantin m2389 KAZ0.501-0.0310-0.30 
  Kozganbay, Erkin 2337 KAZ1.0010.40104.00 
  Askarov, Bakhtiyar 2351 KAZ0.501-0.0810-0.80 
 * 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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