Rapid: Individual Calculations January 2014
 Gvetadze, Sofio  Total change: 10.80  Rating chartPersonal card
 GEO Women Gran Prix-4 (Rapid) Tbilisi GEO 2013-12-10
RcRownchangeKK*chgGame
 2241 2361 5.00 7 0.54 20 10.80 
  Kemularia, Mariam 1961  * GEO1.0010.08201.60 
  Khomeriki, Nino wf2097 GEO1.0010.18203.60 
  Javakhishvili, Lela mwg2488 GEO0.5010.17203.40 
  Khotenashvili, Bela mwg2363 GEO0.001-0.5020-10.00 
  Arabidze, Meri wg2395 GEO0.5010.05201.00 
  Khazhomia, Salome wf2132 GEO1.0010.21204.20 
  Maisuradze, Nino wg2253 FRA1.0010.35207.00 
 * 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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