Individual Calculations February 2019
 Jalilova, Safinoza  Total change: -9.20  Rating chartPersonal card
 Tashkent Winter Open 2018 Tashkent UZB 2018-12-18
RcRownchangeKK*chgGame
 1734 1424 0.50 5 -0.23 40 -9.20 
  Yuldoshev, Mekhriddin 1824  * UZB0.5010.424016.80 
  Masharipov, Sirojiddin 1780 UZB0.001-0.1140-4.40 
  Aliev, Alijon 1673 UZB0.001-0.1940-7.60 
  Rustamov, Khumoyun 1649 UZB0.001-0.2240-8.80 
  Yunusov, Akhadbek 1746 UZB0.001-0.1340-5.20 
 * 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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