Individual Calculations February 2019
 Kholmatov, Yokubjon  Total change: -7.00  Rating chartPersonal card
 Tashkent Winter Open 2018 Tashkent UZB 2018-12-18
RcRownchangeKK*chgGame
 1884 2138 6.00 8 -0.35 20 -7.00 
  Suyarov, Mukhammadzokhid 1738  * UZB0.501-0.4220-8.40 
  Masharipov, Sirojiddin 1780 UZB1.0010.10202.00 
  Begmuratov, Khumoyun c1796 UZB1.0010.12202.40 
  Umirov, Uchkun 1833 UZB1.0010.14202.80 
  Khusanov, Bekzod 1954 UZB1.0010.26205.20 
  Madjidov, Jasur 2167 UZB0.5010.04200.80 
  Rakhmatullaev, Almas 1935 UZB0.001-0.7620-15.20 
  Sulaymonov, Rakhmonkul 1866 UZB1.0010.17203.40 
 * 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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