Individual Calculations September 2009
 Sabirova, O.  Total change: -2.25  Rating chartPersonal card
 Championship Zone 3.4 FIDE (Woman) Tashkent UZB 2009-06-16
RcRownchangeKK*chgGame
 2163 2192 5.50 10 0.17 15 2.55 
  Hamrakulova, Yulduz wm2191 UZB0.5010.00150.00 
  Nodirjanova, Nodira 2130 UZB0.001-0.5915-8.85 
  Muminova, Nafisa wm2212 UZB0.001-0.4715-7.05 
  Nakhbayeva, Guliskhan wf2172 KAZ0.001-0.5315-7.95 
  Davletbayeva, Madina wf2133 KAZ1.0010.42156.30 
  Sergeyeva, Mariya wg2377 KAZ0.001-0.2615-3.90 
  Tokhirjanova, Hulkar 2137 UZB1.0010.42156.30 
  Dauletova, Gulmira wm2232 KAZ1.0010.56158.40 
  Turebayeva, Alfiya wm2202 KAZ1.0010.51157.65 
  Antonova, Nadezhda 1842 TJK1.0010.11151.65 

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)
 
 Hokim Cup Tashkent city - 2009 Tashkent city UZB 2009-07-16
RcRownchangeKK*chgGame
 2172 2197 3.50 7 -0.32 15 -4.80 
  Palvanov, Dilshod 1992 UZB1.0010.24153.60 
  Iuldachev, Saidali g2518 UZB0.001-0.1315-1.95 
  Muslimov, Oibek 1959 UZB0.501-0.3015-4.50 
  Kazaev, Ramil 2084 UZB1.0010.35155.25 
  Khamrakulov, Dzhurabek m2517 UZB0.001-0.1315-1.95 
  Klynin, Vladimir 2018 UZB1.0010.27154.05 
  Lebedev, Boris 2113 UZB0.001-0.6215-9.30 

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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