Individual Calculations June 2017
 Umarov, Rakhman  Total change: 2.20  Rating chartPersonal card
 11th Tashkent Open, Agzamov Memorial (Group A) Tashkent UZB 2017-05-02
RcRownchangeKK*chgGame
 2040 1856 2.50 8 0.11 20 2.20 
  Vokhidov, Shamsiddin m2256  * UZB0.001-0.0820-1.60 
  Tokhirjonova, Gulrukhbegim wg2256  * UZB0.001-0.0820-1.60 
  Rustamov, Alisher f2233 UZB1.0010.912018.20 
  Kholmatov, Yokubjon 2139 UZB0.001-0.1620-3.20 
  Khudoykulov, Nuriddin 2053 UZB0.001-0.2520-5.00 
  Abdurakhimov, Muslimbek 1628 UZB1.0010.21204.20 
  Vakhidov, Shahzod 2021 UZB0.001-0.2820-5.60 
  Abduraimov, Server 1736 UZB0.501-0.1620-3.20 
 * 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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