Blitz: Individual Calculations November 2017
 Gvetadze, Sofio  Total change: -16.60  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-3) 2017 Tbilii GEO 2017-09-29
RcRownchangeKK*chgGame
 2092 2326 6.00 9 -0.83 20 -16.60 
  Bejashvili, Irma 1926  * ISR1.0010.08201.60 
  Gavasheli, Ana wm2113 GEO0.001-0.7720-15.40 
  Javakhishvili, Mariam 1926  * GEO0.001-0.9220-18.40 
  Tasoshvili, Tamar 1926  * GEO1.0010.08201.60 
  Siradze, Salome 1926  * GEO1.0010.08201.60 
  Khurtsilava, Inga wg2186 GEO1.0010.31206.20 
  Khukhashvili, Sopiko mwg2304 GEO1.0010.47209.40 
  Khotenashvili, Bela gwg2382 GEO0.001-0.4220-8.40 
  Vakhania, Aleksandra wm2139 GEO1.0010.26205.20 
 * 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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