Blitz: Individual Calculations May 2018
 Lortkipanidze, Nodar  Total change: -15.20  Rating chartPersonal card
 GEO Grand Prix (Blitz-2) 2018 Tbilisi GEO 2018-04-05
RcRownchangeKK*chgGame
 2034 2260 6.00 9 -0.76 20 -15.20 
  Jakhua, Giorgi 1860  * GEO1.0010.08201.60 
  Prodiashvili, Levan 1862 GEO1.0010.08201.60 
  Sanikidze, Tornike g2535 GEO1.0010.832016.60 
  Khurtsilava, Inga wg2177 GEO0.001-0.6120-12.20 
  Nikoladze, Sopio wm2081 GEO1.0010.27205.40 
  Petriashvili, Nikoloz f2030 GEO0.001-0.7920-15.80 
  Zardiashvili, Akaki 2037 GEO0.001-0.7820-15.60 
  Javakhishvili, Mariam 1860  * GEO1.0010.08201.60 
  Janiashvili, Mariami 1860  * GEO1.0010.08201.60 
 * 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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