Individual Calculations May 2012
 Karabayeva, Zhanna  Total change: -32.70  Rating chartPersonal card
 Semi-final of the Championship of Republic Kazakhstan among men. Pavlodar KAZ 2012-02-21
RcRownchangeKK*chgGame
 2265 2060 1.00 4 0.05 15 0.75 
  Grebenschikov, Vladimir m2271 KAZ0.001-0.2315-3.45 
  Linnikov, Sergey 2227 KAZ0.001-0.2815-4.20 
  Kazakov, Konstantin f2302 KAZ1.0010.801512.00 
  Karayev, Assylkhan f2261 KAZ0.001-0.2415-3.60 

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)
 
 The championship of Republic Kazakhstan among girls till 18 years Astana KAZ 2012-03-21
RcRownchangeKK*chgGame
 1896 2060 2.50 5 -0.98 15 -14.70 
  Bauyrzhanova, Klara 1686 KAZ0.001-0.9015-13.50 
  Khomentovskaya, Yana 1855 KAZ1.0010.24153.60 
  Ainutdinova, Yekaterina wf2035 KAZ0.001-0.5315-7.95 
  Zhylkaidarova, Sholpan 2033 KAZ1.0010.46156.90 
  Manabayeva, Aiya 1870 KAZ0.501-0.2515-3.75 

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)
 
 The championship of Republic Kazakhstan among women Astana KAZ 2012-04-06
RcRownchangeKK*chgGame
 2098 2060 1.00 5 -1.25 15 -18.75 
  Nakhbayeva, Guliskhan wm2276 KAZ0.001-0.2215-3.30 
  Khasanova, Flyura wg2315 KAZ0.001-0.1915-2.85 
  Khomentovskaya, Yana 1855 KAZ0.001-0.7615-11.40 
  Bayzhanova, Zhanar 1836 KAZ1.0010.22153.30 
  Davletbayeva, Madina wm2206 KAZ0.001-0.3015-4.50 

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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