Individual Calculations January 2015
 Chkhaidze, Ani  Total change: 11.60  Rating chartPersonal card
 GEO Cup-2014 Tbilisi GEO 2014-12-09
RcRownchangeKK*chgGame
 1849 1672 3.00 9 0.29 40 11.60 
  Khazhomia, Salome wf2072  * GEO0.001-0.0840-3.20 
  Chkhaidze, Nikoloz 2072  * GEO0.001-0.0840-3.20 
  Tasoshvili, Tamar 1467 GEO1.0010.24409.60 
  Chanturia, Lasha 1792 GEO0.5010.16406.40 
  Lingur, Zalina wf2072  * RUS0.001-0.0840-3.20 
  Janiashvili, Mariam 1737 GEO1.0010.594023.60 
  Kemularia, Mariam 1702 GEO0.5010.04401.60 
  Mamulaishvili, Tsotne 1888 GEO0.001-0.2240-8.80 
  Choladze, Tea 1842 GEO0.001-0.2840-11.20 
 * 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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