Individual Calculations February 2019
 Aliev, Alijon  Total change: 4.80  Rating chartPersonal card
 Tashkent Winter Open 2018 Tashkent UZB 2018-12-18
RcRownchangeKK*chgGame
 1491 1673 5.00 7 0.12 40 4.80 
  Bakhodirjonova, Khadichabo 1273  * UZB1.0010.08403.20 
  Boltaev, Sardor 1828 UZB0.001-0.2940-11.60 
  Jalilova, Safinoza 1424 UZB1.0010.19407.60 
  Nematov, Tokhir 1296 UZB1.0010.09403.60 
  Salaev, Aziz 1470 UZB0.001-0.7640-30.40 
  Ergashev, Aliakbar 1311 UZB1.0010.10404.00 
  Sharipov, Davron 1833 UZB1.0010.714028.40 
 * 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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