Rapid: Individual Calculations July 2013
 Tsomaia, Sergo  Total change: -16.00  Rating chartPersonal card
 GEO Grand Prix-2 (Rapid) Tbilisi GEO 2013-06-24
RcRownchangeKK*chgGame
 1892 1870 3.50 9 -0.80 20 -16.00 
  Maghalashvili, Davit m2270  * GEO0.001-0.0820-1.60 
  Bolkvadze, Giya m2270  * RUS0.001-0.0820-1.60 
  Ananiashvili, Levan 1563 GEO1.0010.14202.80 
  Qalagashvili, Pridon 2162 GEO0.001-0.1520-3.00 
  Keleptrishvili, Irakli 2045 GEO0.001-0.2720-5.40 
  Khomeriki, Ketevan 1681 GEO1.0010.25205.00 
  Mindorashvili, Vano 1984 GEO0.001-0.3420-6.80 
  Chikhradze, Khvicha 1551 GEO1.0010.13202.60 
  Mumladze, Maia 1505 GEO0.501-0.4020-8.00 
 * 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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