Individual Calculations July 2010
 Khamrakulova, Iroda  Total change: -51.45  Rating chartPersonal card
 Uzbekistan`s Championship (Woman) Tashkent UZB 2010-05-15
RcRownchangeKK*chgGame
 2084 2183 3.50 11 -3.43 15 -51.45 
  Baymuradova, Sevara 2073 UZB0.501-0.1515-2.25 
  Qurbonboeva, Sarvinoz 2002 AUT0.501-0.2415-3.60 
  Tokhirjanova, Hulkar 2163 UZB0.501-0.0315-0.45 
  Hamrakulova, Yulduz wm2213 UZB0.5010.04150.60 
  Sabirova, Olga wm2205 UZB0.001-0.4715-7.05 
  Ergasheva, Sarvinos 2008 UZB0.501-0.2315-3.45 
  Nodirjanova, Nodira 2140 UZB0.001-0.5615-8.40 
  Mamatkulova, Maftuna 1951 UZB0.001-0.7915-11.85 
  Chorshanbieva, U 2042 UZB0.001-0.6915-10.35 
  Verbova, Elena 1973 UZB1.0010.23153.45 
  Gevorgyan, Irina wf2155 UZB0.001-0.5415-8.10 

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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