Individual Calculations May 2012
 Bayzhanova, Zhanar  Total change: 158.10  Rating chartPersonal card
 The championship of Republic Kazakhstan among girls till 20 years Kostanay KAZ 2012-02-04
RcRownchangeKK*chgGame
 1940 1836 4.50 6 2.32 30 69.60 
  Alpysbayeva, Aigerim 1991 KAZ1.0010.713021.30 
  Muratova, Anel 1876 KAZ1.0010.563016.80 
  Ainutdinova, Yekaterina wf2035 KAZ1.0010.763022.80 
  Assaubayeva, Diana 1869 KAZ0.5010.05301.50 
  Sarkina, Saule 2058 KAZ0.001-0.2230-6.60 
  Bauyrzhan, Arnash 1809 KAZ1.0010.463013.80 

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
 2056 1836 5.00 8 2.95 30 88.50 
  Nakhbayeva, Guliskhan wm2236  * KAZ0.001-0.0830-2.40 
  Alpysbayeva, Aigerim 2005 KAZ1.0010.723021.60 
  Khomentovskaya, Yana 1855 KAZ1.0010.533015.90 
  Ankudinova, Yelena wf2142 KAZ0.5010.363010.80 
  Khasanova, Flyura wg2236  * KAZ0.5010.423012.60 
  Davletbayeva, Madina wm2206 KAZ1.0010.903027.00 
  Karabayeva, Zhanna 2060 KAZ0.001-0.2230-6.60 
  Kossybekova, Bibissara 1706 KAZ1.0010.32309.60 
 * 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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