Blitz: Individual Calculations April 2015
 Kobeshavidze, Lika  Total change: 37.40  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) Tbilisi GEO 2015-03-02
RcRownchangeKK*chgGame
 2122 2003 5.00 9 1.87 20 37.40 
  Khurtsidze, Nino mwg2403  * GEO1.0010.922018.40 
  Gavasheli, Ana wm2216 GEO1.0010.772015.40 
  Janjghava, Natia wm2203 GEO0.001-0.2420-4.80 
  Khukhashvili, Sopiko mwg2362 GEO0.001-0.1020-2.00 
  Gvetadze, Sofio mwg2261 GEO0.001-0.1820-3.60 
  Lagazauri, Tamar 1636 GEO1.0010.10202.00 
  Janiashvili, Mariam 1603  * GEO1.0010.08201.60 
  Khazhomia, Salome wf2189 GEO1.0010.742014.80 
  Khurtsilava, Inga wg2228 GEO0.001-0.2220-4.40 
 * 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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