Rapid: Individual Calculations August 2015
 Gvetadze, Sofio  Total change: 1.80  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-2) 2015 Tbilisi GEO 2015-07-01
RcRownchangeKK*chgGame
 2245 2344 5.50 9 0.09 20 1.80 
  Khmiadashvili, Tamar wg1977 GEO0.001-0.9020-18.00 
  Tevzadze, Mariam 1944  * GEO1.0010.08201.60 
  Bokuchava, Madona wf2072 GEO1.0010.17203.40 
  Guramishvili, Sopiko mwg2362 GEO0.5010.03200.60 
  Gavasheli, Ana wm2148 GEO1.0010.25205.00 
  Melia, Salome mwg2398 GEO0.5010.08201.60 
  Arabidze, Meri mwg2454 GEO1.0010.652013.00 
  Khotenashvili, Bela gwg2391 GEO0.001-0.4320-8.60 
  Javakhishvili, Lela mwg2463 GEO0.5010.16203.20 
 * 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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