Blitz: Individual Calculations June 2018
 Purtseladze, Maka  Total change: 42.40  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) 2018 Tbilisi GEO 2018-05-17
RcRownchangeKK*chgGame
 2151 2199 7.00 9 2.12 20 42.40 
  Tasoshvili, Tamar 1799  * GEO1.0010.08201.60 
  Arabidze, Meri mwg2386 GEO0.001-0.2620-5.20 
  Khurtsilava, Inga wg2151 GEO1.0010.43208.60 
  Khomeriki, Nino wm2221 GEO0.001-0.4720-9.40 
  Siradze, Salome 1824 GEO1.0010.09201.80 
  Khukhashvili, Sopiko mwg2306 GEO1.0010.652013.00 
  Charkhalashvili, Inga wg2317 GEO1.0010.662013.20 
  Vakhania, Aleksandra wm2134 GEO1.0010.41208.20 
  Gavasheli, Ana wm2219 GEO1.0010.532010.60 
 * 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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