Blitz: Individual Calculations July 2013
 Chkhaidze, Nikoloz  Total change: -6.60  Rating chartPersonal card
 GEO Grand Prix-2 (Blitz) Tbilisi GEO 2013-06-26
RcRownchangeKK*chgGame
 2130 2155 4.00 8 -0.33 20 -6.60 
  Gorgodze, Tariel 1755  * GEO1.0010.08201.60 
  Margvelashvili, Giorgi g2555  * GEO0.001-0.0820-1.60 
  Chanturia, Lasha 1987 GEO1.0010.28205.60 
  Fier, Alexandr g2555  * BRA0.001-0.0820-1.60 
  Maghalashvili, Davit m2456 GEO0.001-0.1520-3.00 
  Khaburzania, Shalva 1847 GEO1.0010.14202.80 
  Keleptrishvili, Irakli 2039 GEO0.001-0.6620-13.20 
  Lomidze, Robert 1844 GEO1.0010.14202.80 
 * 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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