Individual Calculations August 2019
 Elashvili, Giorgi  Total change: -40.80  Rating chartPersonal card
 14th Poti N.Alexandria Cup (Open A) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 2027 1978 3.00 9 -1.02 40 -40.80 
  Chkhaidze, Nikoloz f2330 GEO0.001-0.1140-4.40 
  Eynullayev, Altay f2188 AZE0.001-0.2340-9.20 
  Suleymanli, Suleyman c2007 AZE1.0010.544021.60 
  Dolzhykova, Kateryna wm2228 UKR0.001-0.1940-7.60 
  Sahakyan, Aleks 1856 ARM1.0010.334013.20 
  Janiashvili, Mariami 1993 GEO0.001-0.4840-19.20 
  Ghazaryan, Raffi 1826 ARM0.001-0.7040-28.00 
  Esadze, Tamari 1997 GEO0.5010.03401.20 
  Maghlakelidze, Rusudan 1820 GEO0.501-0.2140-8.40 

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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