Individual Calculations January 2013
 Zhorzholiani, Meri  Total change: -12.15  Rating chartPersonal card
 GEO Women 70th Ch (I League) Tbilisi GEO 2012-12-02
RcRownchangeKK*chgGame
 1958 2103 5.00 9 -0.81 15 -12.15 
  Naneishvili, Dali 1703  * GEO1.0010.08151.20 
  Gvetadze, Sofio mwg2332 GEO0.001-0.2115-3.15 
  Tedoshvili, Ana 1703  * GEO1.0010.08151.20 
  Choladze, Mariam 1922 GEO1.0010.26153.90 
  Khurtsilava, Inga wm2298 GEO0.001-0.2515-3.75 
  Vakhania, Alexandra 2184 GEO0.001-0.3915-5.85 
  Khomeriki, Nino 2076 GEO0.001-0.5415-8.10 
  Valishvili, Mariam 1703  * GEO1.0010.08151.20 
  Khomeriki, Ketevan 1703  * GEO1.0010.08151.20 
 * 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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