Individual Calculations May 2013
 Aitbayev, Aslan  Total change: -15.70  Rating chartPersonal card
 7th Tashkent Open, Agzamov Memorial Tashkent UZB 2013-04-14
RcRownchangeKK*chgGame
 2208 2434 4.50 8 -1.57 10 -15.70 
  Gevorgyan, Irina wf2161 UZB1.0010.17101.70 
  Fedorchuk, Sergey A. g2652 UKR0.001-0.2210-2.20 
  Karimov, Ibragim f2307 UZB0.501-0.1710-1.70 
  Abdullaev, Mumin 2034  * UZB0.501-0.4210-4.20 
  Aliyev, Kosim 2085 UZB0.001-0.8910-8.90 
  Onischenko, Andrey 2097 TJK1.0010.12101.20 
  Sapaev, Maksad 2153 UZB1.0010.16101.60 
  Golubev, Roman 2171 UZB0.501-0.3210-3.20 
 * 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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