Individual Calculations July 2021
 Safarov, Doniyor  Total change: -38.80  Rating chartPersonal card
 Tashkent Spring Open 2021 Tashkent UZB 2021-06-01
RcRownchangeKK*chgGame
 1582 1871 5.50 9 -1.94 20 -38.80 
  Khalilova, Madinabonu 1471  * UZB1.0010.08201.60 
  Atakhanov, Umar 1471  * UZB1.0010.08201.60 
  Soliev, Foziljon 1625 UZB0.501-0.3120-6.20 
  Umurzakov, Alisher 1471  * UZB1.0010.08201.60 
  Omonov, Asrorjon 1795 UZB0.001-0.6020-12.00 
  Abdullaev, Rasulbek 1652 UZB0.001-0.7820-15.60 
  Bozorov, Javokhir 1471  * UZB1.0010.08201.60 
  Alibekova, Dinara 1598 UZB1.0010.17203.40 
  Azizov, Komil 1684 UZB0.001-0.7420-14.80 
 * 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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