Individual Calculations January 2015
 Khodashneli, Shota  Total change: 3.60  Rating chartPersonal card
 GEO Cup-2014 Tbilisi GEO 2014-12-09
RcRownchangeKK*chgGame
 1820 1709 3.50 9 0.09 40 3.60 
  Vakhania, Alexandra 2109  * GEO0.5010.424016.80 
  Mikadze, Miranda wm2109  * GEO0.001-0.0840-3.20 
  Chanturia, Lasha 1792 GEO0.001-0.3940-15.60 
  Lingur, Zalina wf2109  * RUS0.001-0.0840-3.20 
  Sibashvili, Davit 1397 GEO0.001-0.8640-34.40 
  Tasoshvili, Tamar 1467 GEO1.0010.20408.00 
  Janiashvili, Mariam 1737 GEO1.0010.544021.60 
  Koridze, Lile 1808 GEO0.5010.14405.60 
  Liparteliani, Akaki 1855 GEO0.5010.20408.00 
 * 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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