Individual Calculations July 2010
 Sabirova, Olga  Total change: 11.25  Rating chartPersonal card
 Uzbekistan`s Championship (Woman) Tashkent UZB 2010-05-15
RcRownchangeKK*chgGame
 2082 2205 8.00 11 0.75 15 11.25 
  Verbova, Elena 1973 UZB1.0010.21153.15 
  Gevorgyan, Irina wf2155 UZB0.001-0.5715-8.55 
  Baymuradova, Sevara 2073 UZB1.0010.32154.80 
  Qurbonboeva, Sarvinoz 2002 AUT0.501-0.2615-3.90 
  Khamrakulova, Iroda 2183 UZB1.0010.47157.05 
  Hamrakulova, Yulduz wm2213 UZB0.001-0.4915-7.35 
  Tokhirjanova, Hulkar 2163 UZB1.0010.44156.60 
  Ergasheva, Sarvinos 2008 UZB1.0010.25153.75 
  Nodirjanova, Nodira 2140 UZB1.0010.41156.15 
  Mamatkulova, Maftuna 1951 UZB1.0010.19152.85 
  Chorshanbieva, U 2042 UZB0.501-0.2215-3.30 

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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