Individual Calculations June 2018
 Gurgibaev, Arzikul  Total change: 25.60  Rating chartPersonal card
 12th Tashkent (OPEN), Memorial of Georgy Agzamov (A) Tashkent UZB 2018-04-23
RcRownchangeKK*chgGame
 1746 1490 2.00 6 0.64 40 25.60 
  Kurbonboeva, Sarvinoz wg1890  * UZB0.001-0.0840-3.20 
  Umarov, Rabbim 1890  * UZB0.001-0.0840-3.20 
  Bakhodirjonova, Khadichabon 1107 UZB1.0010.09403.60 
  Kim, Lev 1847 UZB1.0010.894035.60 
  Arutyunyan, Armen 1890  * UZB0.001-0.0840-3.20 
  Saparova, Sitora 1850 UZB0.001-0.1040-4.00 
 * 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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