Individual Calculations September 2019
 Saparova, Sitora  Total change: -166.82  Rating chartPersonal card
 3rd Karshi Open, I. Shukurov Memorial 2019 (A) Karshi UZB 2019-08-07
RcRownchangeKK*chgGame
 2065 2119 2.50 9 -2.68 38 -101.84 
  Barsov, Alexei g2383 UZB0.001-0.1838-6.84 
  Sharipov, Davron 1923 UZB0.001-0.7538-28.50 
  Yuldoshev, Mekhriddin 1970 UZB0.501-0.2038-7.60 
  Madaminov, Mukhiddin 2043 UZB0.001-0.6038-22.80 
  Olimjonov, Sarvarbek 2055 UZB0.501-0.0938-3.42 
  Khonkeldiev, Sadik 2020 UZB0.001-0.6438-24.32 
  Zulfikarov, Mukhirbay 1962 UZB0.501-0.2138-7.98 
  Sattarov, Fakhriddin f2150 UZB1.0010.543820.52 
  Isomov, Umar 2080 UZB0.001-0.5538-20.90 

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)
 
 Issyk-Kul OPEN 2019 mem U.Cholponbaeva A Cholpon-Ata KGZ 2019-08-19
RcRownchangeKK*chgGame
 1948 2119 4.50 9 -1.71 38 -64.98 
  Sovetbekova, Nurai 1719  * KGZ1.0010.08383.04 
  Bektursunov, Nursultan 1719  * KGZ1.0010.08383.04 
  Taalaibekov, Tagir 2227 KGZ0.001-0.3538-13.30 
  Dadabaev, Zhanybek 2016 KGZ1.0010.363813.68 
  Omonova, Umida wf2026 UZB0.001-0.6338-23.94 
  Yuldoshev, Mekhriddin 1970 UZB0.001-0.7038-26.60 
  Seitaliev, Erlan 1957 KGZ1.0010.293811.02 
  Khaylaev, Mamatkul f2175 UZB0.001-0.4238-15.96 
  Dzhumaliev, Talant 1719  * KGZ0.501-0.4238-15.96 
 * 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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