Individual Calculations January 2022
 Nugumanov, Bakhtiyar  Total change: -3.60  Rating chartPersonal card
 Astana Open 2021 Nur-Sultan KAZ 2021-11-23
RcRownchangeKK*chgGame
 2132 2368 6.50 9 -0.36 10 -3.60 
  Smirnov, Mark 1968  * KAZ1.0010.08100.80 
  Arystanbek, Dinmukhammed 1968  * KAZ0.501-0.4210-4.20 
  Sakenov, Askar 1968  * KAZ1.0010.08100.80 
  Kairbekova, Amina wf2123 KAZ1.0010.20102.00 
  Ibrayev, Nurlan g2374 KAZ0.001-0.4910-4.90 
  Tulendinov, Dinmukhammed 1968  * KAZ1.0010.08100.80 
  Daurimbetov, Azamat f2203 UZB1.0010.28102.80 
  Nogerbek, Kazybek f2356 KAZ0.501-0.0210-0.20 
  Sisabayev, Kuanysh f2258 KAZ0.501-0.1510-1.50 
 * 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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