Individual Calculations July 2011
 Mamatkulova, Maftuna  Total change: 45.30  Rating chartPersonal card
 Uzbekistan Women Championship Final Tashkent UZB 2011-05-21
RcRownchangeKK*chgGame
 2101 2046 4.50 10 0.19 15 2.85 
  Danierova, Rayhon 1894 UZB0.001-0.7015-10.50 
  Esonboeva, Gulruhsor 2026 UZB0.501-0.0315-0.45 
  Gevorgyan, Irina wf2110 UZB1.0010.59158.85 
  Nodirjanova, Nodira 2166 UZB0.001-0.3415-5.10 
  Ibragimova, Iroda 1864 UZB1.0010.26153.90 
  Tokhirjanova, Hulkar 2106 UZB0.5010.08151.20 
  Kurbonboeva, Sarvinoz 2073 UZB0.001-0.4615-6.90 
  Sabirova, Olga wm2225 UZB0.5010.23153.45 
  Hamrakulova, Yulduz wm2201 UZB0.5010.21153.15 
  Muminova, Nafisa wm2346 UZB0.5010.35155.25 

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)
 
 Asian Zone 3.4 Championship (Women) Tashkent UZB 2011-06-08
RcRownchangeKK*chgGame
 2204 2046 5.50 9 2.83 15 42.45 
  Sabirova, Olga wm2225 UZB1.0010.731510.95 
  Kurbonboeva, Sarvinoz 2073 UZB1.0010.54158.10 
  Nodirjanova, Nodira 2166 UZB1.0010.66159.90 
  Dauletova, Gulmira wm2263 KAZ0.5010.28154.20 
  Davletbayeva, Madina wf2234 KAZ0.5010.24153.60 
  Muminova, Nafisa wm2346 UZB0.001-0.1515-2.25 
  Hamrakulova, Yulduz wm2201 UZB0.5010.21153.15 
  Nakhbayeva, Guliskhan wm2244 KAZ0.001-0.2415-3.60 
  Ainutdinova, Ekaterina wf2088 KAZ1.0010.56158.40 

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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