Individual Calculations January 2014
 Chikhradze, Khvicha  Total change: 1.50  Rating chartPersonal card
 GEO 73rd Ch (I League) Tbilisi GEO 2013-12-15
RcRownchangeKK*chgGame
 1869 1587 1.50 8 0.10 15 1.50 
  Kvaratskhelia, Dimitri 1987  * GEO0.001-0.0815-1.20 
  Bechvaia, Gabriel 1852 GEO0.001-0.1815-2.70 
  Martsvalashvili, Ruzvelt 1862 GEO1.0010.831512.45 
  Tsomaia, Sergo 1934 GEO0.001-0.1115-1.65 
  Chanturia, Lasha 1874 GEO0.5010.34155.10 
  Petriashvili, Nikoloz 1769 GEO0.001-0.2615-3.90 
  Kheladze, Ilia 1686 GEO0.001-0.3615-5.40 
  Khomeriki, Nino wf1987  * GEO0.001-0.0815-1.20 
 * 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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