Individual Calculations July 2009
 Orzikulova, Maftuna  Total change: -21.25  Rating chartPersonal card
 3 International Memory G.Agzamov Tashkent UZB 2009-03-15
RcRownchangeKK*chgGame
 2249 2030 2.00 8 0.22 25 5.50 
  Turaev, Halim 2334 UZB0.5010.36259.00 
  Khoroshev, Nikita 2174 UZB0.5010.19254.75 
  Semiev, Suhrab f2228 TKM0.001-0.2425-6.00 
  Arestanov, Timur f2253 KAZ0.5010.28257.00 
  Dauletova, Gulmira wm2247 KAZ0.001-0.2225-5.50 
  Shaymuratov, Inomjon 2220 UZB0.5010.25256.25 
  Eminov, Adkham 2237 UZB0.001-0.2325-5.75 
  Ziyaev, Negmat 2299 TJK0.001-0.1725-4.25 

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)
 
 Uzbekistan`s Championship (Woman) Tashkent UZB 2009-05-28
RcRownchangeKK*chgGame
 2094 2030 3.50 11 -1.07 25 -26.75 
  Chorshanbieva, U 2082 UZB0.001-0.4325-10.75 
  Tokhirjanova, Hulkar 2137 UZB0.5010.15253.75 
  Sabirova, O. wm2192 UZB0.001-0.2925-7.25 
  Karimova, Ozoda 1968 UZB1.0010.412510.25 
  Baymuradova, Sevara 2018 UZB0.501-0.0225-0.50 
  Nodirjanova, Nodira 2130 UZB0.5010.14253.50 
  Khamrakulova, Iroda 2180 UZB0.001-0.3025-7.50 
  Esonboeva, Gulruhsor 1986 UZB0.001-0.5625-14.00 
  Gevorgyan, Irina wf2168 UZB0.001-0.3125-7.75 
  Jonkulova, Maftuna 1956 UZB1.0010.402510.00 
  Muminova, Nafisa wm2212 UZB0.001-0.2625-6.50 

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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