Individual Calculations May 2013
 Keleptrishvili, Irakli  Total change: -13.80  Rating chartPersonal card
 GEO B-20 Ch 2013 Tbilisi GEO 2013-04-02
RcRownchangeKK*chgGame
 1940 1927 3.50 9 -0.92 15 -13.80 
  Bobokhidze, Shota 1590 GEO1.0010.12151.80 
  Javakhadze, Zurab m2327  * GEO0.001-0.0815-1.20 
  Nemsadze, Levan 1634 GEO1.0010.15152.25 
  Kheladze, Ilia 1671 GEO1.0010.19152.85 
  Nikolashvili, Giorgi 2270 GEO0.5010.38155.70 
  Burduli, Guga 1931 GEO0.001-0.4915-7.35 
  Sibashvili, Giorgi 2180 GEO0.001-0.1915-2.85 
  Khakhutashvili, Alexandre 1803 GEO0.001-0.6715-10.05 
  Ebralidze, Alexandre 2056 GEO0.001-0.3315-4.95 
 * 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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