Individual Calculations July 2021
 Soliev, Foziljon  Total change: -34.80  Rating chartPersonal card
 Tashkent Spring Open 2021 Tashkent UZB 2021-06-01
RcRownchangeKK*chgGame
 1426 1625 2.50 6 -1.74 20 -34.80 
  Isaev, Alan 1281 UZB1.0010.12202.40 
  Safarov, Doniyor 1871 UZB0.5010.31206.20 
  Mirzaodilov, Bokhodir 1659 UZB0.001-0.4520-9.00 
  Bozorov, Javokhir 1292 UZB0.001-0.8820-17.60 
  Davlatova, Sevinch 1225  * UZB1.0010.08201.60 
  Gaffarov, Anvar 1225  * UZB0.001-0.9220-18.40 
 * 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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