Rapid: Individual Calculations May 2012
 Ankudinova, Yelena  Total change: -17.00  Rating chartPersonal card
 The championship of Republic Kazakhstan among women, rapid Astana KAZ 2012-04-15
RcRownchangeKK*chgGame
 2017 2142 3.00 6 -0.85 20 -17.00 
  Bayzhanova, Zhanar 1859 KAZ0.001-0.8420-16.80 
  Alpysbayeva, Aigerim 2016 KAZ1.0010.33206.60 
  Kossybekova, Bibissara 1742  * KAZ1.0010.08201.60 
  Nakhbayeva, Guliskhan wm2276 KAZ0.001-0.3220-6.40 
  Davletbayeva, Madina wm2206 KAZ0.001-0.4120-8.20 
  Shangarayeva, Daiana 2002 KAZ1.0010.31206.20 
 * 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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