Individual Calculations August 2021
 Sarzhanov, Chingizkhan  Total change: 26.80  Rating chartPersonal card
 Semi-final of the Championship of Kazakhstan 2021 among men Aktobe KAZ 2021-07-11
RcRownchangeKK*chgGame
 2143 2030 4.00 7 1.59 40 63.60 
  Rakhimzhan, Alen f2255 KAZ0.001-0.2240-8.80 
  Aldabergenov, Alrami 2206 KAZ1.0010.734029.20 
  Gnusarev, Pavel m2272 KAZ0.5010.304012.00 
  Nurgali, Nazerke wm2231 KAZ0.001-0.2440-9.60 
  Asanov, Almaz f2119 KAZ1.0010.624024.80 
  Sisabayev, Kuanysh 2288 KAZ0.5010.324012.80 
  Ainakul, Mukhtar 1630  * KAZ1.0010.08403.20 
 * 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)
 
 Championship of Kazakhstan 2021 B-18 Shymkent KAZ 2021-07-21
RcRownchangeKK*chgGame
 1923 2030 4.50 9 -0.92 40 -36.80 
  Tuzelbek, Daulet 1630  * KAZ0.501-0.4240-16.80 
  Kaliyev, Adil 1630  * KAZ1.0010.08403.20 
  Isanzhulov, Arystan f2301 KAZ0.001-0.1740-6.80 
  Kurmanalin, Bolat 1713 KAZ1.0010.13405.20 
  Barmagambetov, Meyrzhan 2210 KAZ0.001-0.2640-10.40 
  Sabirov, Rasul 1682 KAZ1.0010.11404.40 
  Aldabergenov, Alrami 2206 KAZ0.5010.23409.20 
  Akhmetzhan, Abylay 1708 KAZ0.001-0.8740-34.80 
  Abdilkhair, Abilmansur f2227 KAZ0.5010.254010.00 
 * 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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