Individual Calculations February 2019
 Gulyamov, Amirkhon  Total change: -16.40  Rating chartPersonal card
 Tashkent Winter Open 2018 Tashkent UZB 2018-12-18
RcRownchangeKK*chgGame
 1730 1363 0.00 4 -0.41 40 -16.40 
  Shermuhammadov, Samandar 1763  * UZB0.001-0.0840-3.20 
  Khakimov, Anvar 1736 UZB0.001-0.1040-4.00 
  Khusainova, Ozoda 1657 UZB0.001-0.1540-6.00 
  Masharipov, Sirojiddin 1763  * UZB0.001-0.0840-3.20 
 * 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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