Individual Calculations May 2011
 Tokhirjanova, Hulkar  Total change: -36.15  Rating chartPersonal card
 Uzbekistan Chess Championship (1 league) Tashkent UZB 2011-03-09
RcRownchangeKK*chgGame
 1994 2142 1.00 4 -1.75 15 -26.25 
  Khaitov, Akmal 1870 UZB0.001-0.8315-12.45 
  Qurbonboeva, Sarvinoz 2037 UZB1.0010.36155.40 
  Aripov, Iskandar 2098 UZB0.001-0.5615-8.40 
  Sidikov, Sherzod 1972 UZB0.001-0.7215-10.80 

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)
 
 5th International Chess Open Tournament Devoted to Memory of G.Agzamov Tashkent UZB 2011-03-17
RcRownchangeKK*chgGame
 2086 2142 4.00 8 -0.66 15 -9.90 
  Jumabayev, Rinat g2542  * KAZ0.001-0.0815-1.20 
  Nuritdinov, Nizomiddin 1901 UZB1.0010.20153.00 
  Vakhidov, Jahongir 2295 UZB0.001-0.3015-4.50 
  Begmuratov, Alisher 2015 UZB0.001-0.6715-10.05 
  Muhammad, Jamshid Dilovar 1990 AFG1.0010.30154.50 
  Ismailov, Mukhit 2064 KAZ0.001-0.6115-9.15 
  Karimov, Erkin 2022 UZB1.0010.34155.10 
  Nigmatov, Ortik 1862 UZB1.0010.16152.40 
 * 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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