Individual Calculations April 2014
 Churghulia, Gizo  Total change: -2.25  Rating chartPersonal card
 Rustavi (scrapi) Rustavi GEO 2014-03-24
RcRownchangeKK*chgGame
 2180 2340 6.00 9 -0.15 15 -2.25 
  Kabajyan, Vladimer 1963 GEO1.0010.09151.35 
  Orujov, Elshad 2199 AZE0.001-0.6915-10.35 
  Chikovani, Vakhtang 2034 GEO1.0010.14152.10 
  Bolkvadze, Giya m2410 RUS0.001-0.4015-6.00 
  Safarov, Nikolay 1940  * RUS1.0010.08151.20 
  Rzayev, Askar Aliakbar 2156 TUR0.501-0.2415-3.60 
  Kordzaia, Revaz 2133 GEO1.0010.23153.45 
  Qashashvili, Alexandre m2378 GEO1.0010.55158.25 
  Rukhaia, Kartlos m2403 GEO0.5010.09151.35 
 * 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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