Individual Calculations January 2020
 Abduraimov, Server  Total change: -26.20  Rating chartPersonal card
 Tashkent Winter Open 2019 Tashkent UZB 2019-11-27
RcRownchangeKK*chgGame
 1549 1780 5.50 9 -1.31 20 -26.20 
  Khasanova, Shakhzoda 1380  * UZB0.001-0.9220-18.40 
  Kashaev, Mohir 1623 UZB1.0010.29205.80 
  Mamasaidov, Ibrokhim 1380  * UZB1.0010.08201.60 
  Shabanov, Baxodir 1496 UZB1.0010.16203.20 
  Khaitov, Mashkhur 1467 UZB1.0010.14202.80 
  Abdukarimova, Hilola 1882 UZB0.001-0.3620-7.20 
  Karimboboev, Anvar 1797 UZB0.001-0.4820-9.60 
  Atakhanov, Umar 1380  * UZB1.0010.08201.60 
  Mahammatov, Sirojiddin 1537 UZB0.501-0.3020-6.00 
 * 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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