Individual Calculations May 2013
 Javakhadze, Zurab  Total change: 9.00  Rating chartPersonal card
 GEO B-20 Ch 2013 Tbilisi GEO 2013-04-02
RcRownchangeKK*chgGame
 2139 2448 8.50 9 0.90 10 9.00 
  Chkuaseli, Revaz 2048  * GEO1.0010.08100.80 
  Keleptrishvili, Irakli 2048  * GEO1.0010.08100.80 
  Kheladze, Ilia 2048  * GEO1.0010.08100.80 
  Lortkipanidze, Nodar 2240 GEO1.0010.23102.30 
  Beradze, Irakli 2324 GEO1.0010.33103.30 
  Nikolashvili, Giorgi 2270 GEO0.501-0.2310-2.30 
  Burduli, Guga 2048  * GEO1.0010.08100.80 
  Sibashvili, Giorgi 2180 GEO1.0010.17101.70 
  Tutisani, Noe 2048  * GEO1.0010.08100.80 
 * 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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