Individual Calculations November 2009
 Nakhbayeva, Guliskhan  Total change: -13.35  Rating chartPersonal card
 Championship of Republic a Kazakhstan amongst womans Kostanay KAZ 2009-04-10
RcRownchangeKK*chgGame
 2124 2172 5.00 7 1.08 15 16.20 
  Sergeyeva, Mariya wg2377 KAZ0.001-0.2415-3.60 
  Turebayeva, Alfiya wm2202 KAZ1.0010.54158.10 
  Davletbayeva, Madina wf2133 KAZ1.0010.45156.75 
  Tanirbergenova, Agila 1917 KAZ1.0010.19152.85 
  Aketayeva, Dana wm2254 KAZ0.5010.11151.65 
  Balakanova, Bakhyt 2014 KAZ0.501-0.2115-3.15 
  Karabayeva, Zhanna 1972 KAZ1.0010.24153.60 

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)
 
 Rating Tournament of memory by Lyazzat Tazhiyeva Shymkent KAZ 2009-09-21
RcRownchangeKK*chgGame
 2089 2214 2.50 7 -1.97 15 -29.55 
  Shangarayeva, Daiana 1864 KAZ1.0010.11151.65 
  Sydykov, Asyl f2233 KGZ0.001-0.4715-7.05 
  Davletbayeva, Madina wf2126 KAZ0.001-0.6215-9.30 
  Temirov, Bakhyt 2283 KAZ0.5010.10151.50 
  Dautov, Polatbek 2086 KAZ0.001-0.6715-10.05 
  Khaibullin, Damir 1814  * KAZ1.0010.08151.20 
  Dauletova, Gulmira wm2216 KAZ0.001-0.5015-7.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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