Individual Calculations January 2020
 Jumabaev, Asadbek  Total change: -20.80  Rating chartPersonal card
 Tashkent Winter Open 2019 Tashkent UZB 2019-11-27
RcRownchangeKK*chgGame
 1477 1524 4.00 8 -0.52 40 -20.80 
  Abdukarimova, Hilola 1882 UZB0.001-0.1040-4.00 
  Kamolov, Qurbonali 1124  * UZB1.0010.08403.20 
  Begmuratov, Khumoyun c1924  * UZB0.001-0.0840-3.20 
  Muratov, Barno 1298 UZB1.0010.21408.40 
  Khusainova, Ozoda 1654 UZB0.001-0.3240-12.80 
  Atakhanov, Umar 1344 UZB0.001-0.7440-29.60 
  Mamasaidov, Ibrokhim 1255 UZB1.0010.17406.80 
  Bakhodirov, Umarjon 1336 UZB1.0010.264010.40 
 * 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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