Blitz: Individual Calculations April 2015
 Naneishvili, Dali  Total change: 10.20  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) Tbilisi GEO 2015-03-02
RcRownchangeKK*chgGame
 1823 1581 2.50 8 0.51 20 10.20 
  Khurtsilava, Inga wg1981  * GEO0.001-0.0820-1.60 
  Arabidze, Meri mwg1981  * GEO0.001-0.0820-1.60 
  Khmiadashvili, Tamar wg1981  * GEO0.001-0.0820-1.60 
  Stepanova, Olgha 1333 GEO1.0010.19203.80 
  Khomeriki, Ketevan 1822 GEO1.0010.802016.00 
  Nikoladze, Sopio wm1981  * GEO0.001-0.0820-1.60 
  Janiashvili, Mariam 1526 GEO0.501-0.0820-1.60 
  Khazhomia, Salome wf1981  * GEO0.001-0.0820-1.60 
 * 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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