Individual Calculations May 2019
 Abdurahmanov, Kamil  Total change: -2.40  Rating chartPersonal card
 KGZ Championship men 2019 Bishkek KGZ 2019-04-12
RcRownchangeKK*chgGame
 1685 1594 2.50 7 -0.12 20 -2.40 
  Onufrienko, Vladislav 1897 KGZ0.001-0.1420-2.80 
  Sakibaev, Nursultan 1753 KGZ0.001-0.2920-5.80 
  Akbarkanov, Nurbai 1635 KGZ0.001-0.4420-8.80 
  Orozbaev, Zhursunbek 1194  * KGZ0.501-0.4220-8.40 
  Isirailov, Tynar 1666 KGZ1.0010.602012.00 
  Akmatov, Altay 1866 KGZ0.001-0.1720-3.40 
  Akimov, Israil 1781 KGZ1.0010.742014.80 
 * 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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