Individual Calculations January 2013
 Ebralidze, Alexandre  Total change: -3.00  Rating chartPersonal card
 GEO 72nd Ch (I League) Tbilisi GEO 2012-12-14
RcRownchangeKK*chgGame
 2009 2030 3.50 7 -0.20 15 -3.00 
  Quparadze, Giga m2430  * GEO0.001-0.0815-1.20 
  Bezhentsev, Boris 1851 GEO0.001-0.7315-10.95 
  Lomidze, Robert 1829 GEO1.0010.24153.60 
  Chkuaseli, Revaz 1876 GEO0.501-0.2115-3.15 
  Kheladze, Ilia 1640 GEO1.0010.09151.35 
  Janiashvili, Irakli 2251 GEO1.0010.781511.70 
  Patsia, Zviad 2186 GEO0.001-0.2915-4.35 
 * 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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