Individual Calculations July 2022
 Koziak, Vitali  Total change: 10.60  Rating chartPersonal card
 Ak Bulak Open Classic 2022 Ak-Bulak KAZ 2022-06-01
RcRownchangeKK*chgGame
 2245 2412 7.00 9 1.06 10 10.60 
  Zarkym, Ailin 2012  * KAZ1.0010.08100.80 
  Kuziev, Miraziz 1743 UZB1.0010.01100.10 
  Kholmatov, Yokubjon 2131 UZB1.0010.16101.60 
  Utegaliyev, Azamat 2465 KAZ1.0010.57105.70 
  Pakhomov, Egor m2444 RUS1.0010.54105.40 
  Akhmetov, Ayan m2440 KAZ0.5010.04100.40 
  Nogerbek, Kazybek f2424 KAZ0.001-0.4810-4.80 
  Primbetov, Marat 2200 KAZ1.0010.23102.30 
  Askarov, Bakhtiyar 2349 KAZ0.501-0.0910-0.90 
 * 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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