Individual Calculations July 2021
 Nurullaev, Shkurullo  Total change: -15.20  Rating chartPersonal card
 Tashkent Spring Open 2021 Tashkent UZB 2021-06-01
RcRownchangeKK*chgGame
 1436 1362 1.00 4 -0.76 20 -15.20 
  Omonov, Asrorjon 1762  * UZB0.001-0.0820-1.60 
  Azizov, Komil 1684 UZB0.001-0.1320-2.60 
  Yulchiev, Mirkomil 1151 UZB0.001-0.7720-15.40 
  Fazliddinov, Bekhzodbek 1145 UZB1.0010.22204.40 
 * 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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