Blitz: Individual Calculations June 2018
 Akhvlediani, Irakli  Total change: -4.60  Rating chartPersonal card
 GEO Grand Prix (Blitz-3) 2018 Tbilisi GEO 2018-05-20
RcRownchangeKK*chgGame
 2110 2243 5.50 9 -0.23 20 -4.60 
  Jakhua, Giorgi 1843  * GEO1.0010.08201.60 
  Archvadze, Merab 1843  * GEO1.0010.08201.60 
  Pantsulaia, Levan g2629 GEO0.001-0.0920-1.80 
  Skachkov, Vladimer 1843  * GEO1.0010.08201.60 
  Janiashvili, Mariami 1843  * GEO1.0010.08201.60 
  Sanikidze, Tornike g2512 GEO0.001-0.1720-3.40 
  Shashviashvili, Ioseb 1941 GEO1.0010.15203.00 
  Janiashvili, Irakli 2200 GEO0.501-0.0620-1.20 
  Sulashvili, Malkhaz m2333 GEO0.001-0.3820-7.60 
 * 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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