Blitz: Individual Calculations May 2013
 Bosikashvili, Giorgi  Total change: 6.80  Rating chartPersonal card
 GEO Men Grand Prix (Blitz) Tbilisi GEO 2013-04-20
RcRownchangeKK*chgGame
 1910 1762 3.00 8 0.34 20 6.80 
  Beradze, Irakli 2162  * GEO0.001-0.0820-1.60 
  Keleptrishvili, Irakli 1979 GEO0.001-0.2220-4.40 
  Modrekiladze, Beka 1582 GEO1.0010.26205.20 
  Burduli, Guga 1921 GEO0.001-0.2920-5.80 
  Tskhadadze, Giorgi 1793 GEO1.0010.542010.80 
  Nadirashvili, Shalva 2151 GEO0.001-0.0920-1.80 
  Chkuaseli, Revaz 1905 GEO0.001-0.3120-6.20 
  Tsomaia, Nikoloz 1783 GEO1.0010.532010.60 
 * 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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