Individual Calculations September 2023
 Zharokov, Biket  Total change: -50.80  Rating chartPersonal card
 Zolotaya Osen 2023 Astana KAZ 2023-07-22
RcRownchangeKK*chgGame
 1412 1564 4.00 9 -2.54 20 -50.80 
  Askarov, Bakhtiyar 2351 KAZ0.0010.00200.00 
  Shafikov, Emil 1294 KAZ0.001-0.8320-16.60 
  Amangeldi, Kanysh 1312 KAZ1.0010.19203.80 
  Karaman, Nurbol 1323 KAZ0.001-0.8020-16.00 
  Berikkyzy, Ayaru 1372 KAZ0.001-0.7520-15.00 
  Mamakova, Aknur 1239 KAZ0.001-0.8720-17.40 
  Issen, Ailin 1204 KAZ1.0010.10202.00 
  Bulatov, Dinmukhamed 1450 KAZ1.0010.34206.80 
  Khassenov, Miras 1164  * KAZ1.0010.08201.60 
 * 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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