Individual Calculations December 2021
 Zhakshylykov, Erzhan  Total change: 133.60  Rating chartPersonal card
 Samarkand Autumn 2021 Samarkand UZB 2021-10-25
RcRownchangeKK*chgGame
 2184 2200 8.00 10 2.78 40 111.20 
  Saidov, Beqali f2337 UZB1.0010.684027.20 
  Vakhidov, Parviz 2054 UZB1.0010.304012.00 
  Turaev, Halim 2109 UZB1.0010.384015.20 
  Djuraev, Sokhib f2242 TJK0.5010.06402.40 
  Vakhidov, Daler f2177 UZB0.501-0.0340-1.20 
  Saidov, Beqali f2337 UZB0.5010.18407.20 
  Vakhidov, Parviz 2054 UZB1.0010.304012.00 
  Turaev, Halim 2109 UZB1.0010.384015.20 
  Djuraev, Sokhib f2242 TJK0.5010.06402.40 
  Vakhidov, Daler f2177 UZB1.0010.474018.80 

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)
 
 Prezident cup KR U14 Bishkek KGZ 2021-11-09
RcRownchangeKK*chgGame
 1800 2200 7.00 7 0.56 40 22.40 
  Denisakov, Murat 1800  * KGZ1.0010.08403.20 
  Tokonov, Nazar 1800  * KGZ1.0010.08403.20 
  Sultangaziev, Amir 1800  * KGZ1.0010.08403.20 
  Iunusov, Nuriddin 1800  * KGZ1.0010.08403.20 
  Sabyrbekov, Akim 1800  * KGZ1.0010.08403.20 
  Umetaliev, Arsen 1800  * KGZ1.0010.08403.20 
  Alisherov, Alikhan 1800  * KGZ1.0010.08403.20 
 * 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)
 

 

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