Individual Calculations July 2010
 Hamrakulova, Yulduz  Total change: -5.55  Rating chartPersonal card
 Uzbekistan`s Championship (Woman) Tashkent UZB 2010-05-15
RcRownchangeKK*chgGame
 2081 2213 7.00 11 -0.37 15 -5.55 
  Gevorgyan, Irina wf2155 UZB0.501-0.0815-1.20 
  Baymuradova, Sevara 2073 UZB0.501-0.1915-2.85 
  Qurbonboeva, Sarvinoz 2002 AUT1.0010.23153.45 
  Khamrakulova, Iroda 2183 UZB0.501-0.0415-0.60 
  Tokhirjanova, Hulkar 2163 UZB1.0010.43156.45 
  Sabirova, Olga wm2205 UZB1.0010.49157.35 
  Ergasheva, Sarvinos 2008 UZB0.501-0.2615-3.90 
  Nodirjanova, Nodira 2140 UZB0.501-0.1015-1.50 
  Mamatkulova, Maftuna 1951 UZB1.0010.18152.70 
  Chorshanbieva, U 2042 UZB0.501-0.2315-3.45 
  Verbova, Elena 1973 UZB0.001-0.8015-12.00 

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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