Rapid: Individual Calculations May 2013
 Guramishvili, Sopiko  Total change: -3.20  Rating chartPersonal card
 GEO Women Grand Prix (Rapid) Tbilisi GEO 2013-04-18
RcRownchangeKK*chgGame
 2289 2397 5.50 9 -0.16 20 -3.20 
  Khmiadashvili, Tamar wg2093 GEO1.0010.14202.80 
  Gvetadze, Sofio mwg2355 GEO1.0010.44208.80 
  Khukhashvili, Sopiko mwg2396 GEO0.001-0.5020-10.00 
  Khurtsidze, Nino mwg2484 GEO1.0010.622012.40 
  Lomineishvili, Maia mwg2356 GEO0.001-0.5620-11.20 
  Arabidze, Meri wg2346 GEO0.501-0.0720-1.40 
  Imnadze, Nato 2003 GEO0.001-0.9220-18.40 
  Khurtsilava, Inga wm2251 GEO1.0010.30206.00 
  Mikadze, Miranda wm2319 GEO1.0010.39207.80 

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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