Individual Calculations August 2018
 Isomov, Umar  Total change: 11.60  Rating chartPersonal card
 Tashkent Summer Open 2018 Tashkent UZB 2018-07-11
RcRownchangeKK*chgGame
 1850 1977 5.50 8 0.29 40 11.60 
  Khusainova, Ozoda 1594 UZB1.0010.09403.60 
  Madaminov, Mukhiddin 1762 UZB1.0010.23409.20 
  Salimova, Asal 1825 UZB0.501-0.2040-8.00 
  Shermuhammadov, Samandar 1918 UZB1.0010.424016.80 
  Khudoykulov, Nuriddin 2052 UZB1.0010.604024.00 
  Khudoybergenov, Ulugbek 1962 UZB1.0010.484019.20 
  Danierova, Rayhon 1972 UZB0.001-0.5140-20.40 
  Mamaradzhabov, Sardor 1713 UZB0.001-0.8240-32.80 

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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