Rapid: Individual Calculations December 2019
 Arabidze, Meri  Total change: 19.80  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-4) 2019 Tbilisi GEO 2019-11-18
RcRownchangeKK*chgGame
 2151 2396 8.00 9 0.99 20 19.80 
  Tqeshelashvili, Sopio wg1996  * GEO1.0010.08201.60 
  Purtseladze, Maka mwg2218 GEO0.501-0.2320-4.60 
  Gvetadze, Sofio mwg2158 GEO1.0010.20204.00 
  Khomeriki, Nino wg2357 GEO0.501-0.0520-1.00 
  Khurtsilava, Inga wg2060 GEO1.0010.12202.40 
  Koridze, Lile 1996  * GEO1.0010.08201.60 
  Khukhashvili, Sopiko mwg2330 GEO1.0010.41208.20 
  Janiashvili, Mariami 1996  * GEO1.0010.08201.60 
  Vakhania, Aleksandra wm2245 GEO1.0010.30206.00 
 * 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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