Individual Calculations August 2018
 Alimova, Sevinch  Total change: -13.20  Rating chartPersonal card
 Tashkent Summer Open 2018 Tashkent UZB 2018-07-11
RcRownchangeKK*chgGame
 1804 1638 1.50 6 -0.33 40 -13.20 
  Shermuhammadov, Samandar 1918 UZB0.001-0.1640-6.40 
  Khudoybergenov, Ulugbek 1962 UZB0.001-0.1340-5.20 
  Madaminov, Mukhiddin 1762 UZB0.001-0.3340-13.20 
  Samandarov, Sherzod 1589 UZB1.0010.434017.20 
  Safarov, Donior 1968 UZB0.001-0.1240-4.80 
  Abdurakhimov, Botir 1625 UZB0.501-0.0240-0.80 

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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