Individual Calculations September 2021
 Saydaliev, Saidakbar  Total change: -16.20  Rating chartPersonal card
 14th Tashkent Open, Agzamov Memorial "A" Tashkent UZB 2021-08-16
RcRownchangeKK*chgGame
 2206 2382 4.50 9 -1.62 10 -16.20 
  Saparova, Sitora wf1982  * UZB1.0010.08100.80 
  Harutyunyan, Tigran K. g2564 ARM0.001-0.2610-2.60 
  Umirov, Uchkun 1982  * UZB1.0010.08100.80 
  Kokarev, Dmitry g2600 RUS0.001-0.2210-2.20 
  Rakhmatullaev, Almas 2099 UZB0.001-0.8410-8.40 
  Sharifov, Mekhriddin 1982  * TJK1.0010.08100.80 
  Madaminov, Mukhiddin f2139 UZB0.501-0.3010-3.00 
  Bakhrillaev, Bakhrom 1996 UZB1.0010.09100.90 
  Utegaliyev, Azamat 2506 KAZ0.001-0.3310-3.30 
 * 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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