Individual Calculations December 2023
 Primbetov, Nurassyl  Total change: 120.80  Rating chartPersonal card
 Final city champeionship of Astana U12 Astana KAZ 2023-11-01
RcRownchangeKK*chgGame
 1455 1197 4.50 7 2.93 40 117.20 
  Dauren, Darmen 1734 KAZ0.5010.474018.80 
  Daryanov, Ayan 1194 KAZ1.0010.504020.00 
  Khen, Andrey 1578 KAZ0.001-0.0940-3.60 
  Syzdykov, Aituar 1499 KAZ1.0010.854034.00 
  Tleuov, Akhan 1541 KAZ1.0010.884035.20 
  Bulatov, Dinmukhamed 1413 KAZ0.001-0.2240-8.80 
  Mukashev, Imran 1223 KAZ1.0010.544021.60 

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)
 
 Baiterek chess open Astana KAZ 2023-11-17
RcRownchangeKK*chgGame
 1218 1197 1.50 3 0.09 40 3.60 
  Zhaksylykov, Orynbek 1138 KAZ0.001-0.5840-23.20 
  Galiakbarov, Aldiyar 1242 KAZ0.5010.06402.40 
  Anvar, Sultan 1275 KAZ1.0010.614024.40 

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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