Blitz: Individual Calculations February 2015
 Kobeshavidze, Lika  Total change: 17.80  Rating chartPersonal card
 Tbilisi Open Ch 2014 (Blitz) Tbilisi GEO 2014-12-30
RcRownchangeKK*chgGame
 2119 1985 4.00 9 0.89 20 17.80 
  Morchiashvili, Bachana m2385  * GEO0.001-0.0820-1.60 
  Ananiashvili, Levan 1585  * GEO1.0010.08201.60 
  Chighladze, Iveri m2297 GEO0.001-0.1420-2.80 
  Giorgadze, Avtandil 2138 GEO1.0010.702014.00 
  Nikoladze, Sopio wm2250 GEO1.0010.822016.40 
  Bagaturov, Giorgi g2385  * GEO0.001-0.0820-1.60 
  Khazhomia, Salome wf2206 GEO0.001-0.2220-4.40 
  Tsomaia, Sergo 2006 GEO1.0010.532010.60 
  Licheli, Luka 1822 GEO0.001-0.7220-14.40 
 * 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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