Individual Calculations April 2008
 Antonova, Nadezhda  Total change: 36.25  Rating chartPersonal card
 Zonal Championship Zone 3.6 (Woman) Tashkent UZB 2007-10-03
RcRownchangeKK*chgGame
 2152 1846 2.50 7 1.45 25 36.25 
  Rysbayeva, Aigerim wf2163 KAZ1.0010.872521.75 
  Khamrakulova, Iroda 2193 UZB0.5010.39259.75 
  Muminova, Nafisa 2164 UZB0.001-0.1325-3.25 
  Hamrakulova, Yulduz wf2185 UZB0.001-0.1225-3.00 
  Sabirova, O wm2196 UZB0.001-0.1125-2.75 
  Tokhirjanova, Hulkar 1967 UZB1.0010.662516.50 
  Aketaeva, Dana wm2196 KAZ0.001-0.1125-2.75 

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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