Blitz: Individual Calculations April 2016
 Gvetadze, Sofio  Total change: 2.20  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) 2016 Tbilisi GEO 2016-03-16
RcRownchangeKK*chgGame
 2236 2321 5.50 9 0.11 20 2.20 
  Choladze, Tea 1921  * GEO1.0010.08201.60 
  Janjghava, Natia wm2141 GEO0.501-0.2420-4.80 
  Khotenashvili, Bela gwg2430 GEO0.001-0.3520-7.00 
  Datuashvili, Nona wm2134 GEO1.0010.26205.20 
  Khurtsilava, Inga wg2213 GEO1.0010.35207.00 
  Khukhashvili, Sopiko mwg2384 GEO0.001-0.4120-8.20 
  Khurtsidze, Nino mwg2311 GEO0.001-0.5120-10.20 
  Tsereteli, Tamar wg2375 GEO1.0010.582011.60 
  Khomeriki, Nino wm2212 GEO1.0010.35207.00 
 * 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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