Blitz: Individual Calculations June 2017
 Bibilashvili, Zurab  Total change: -47.20  Rating chartPersonal card
 Open Rustavi Sunday (Blitz-50) Rustavi GEO 2017-04-30
RcRownchangeKK*chgGame
 2013 1969 4.00 14 -2.36 20 -47.20 
  Chikhradze, Nodar 1569  * GEO1.0010.08201.60 
  Lortkipanidze, Nodar 2369  * GEO0.001-0.0820-1.60 
  Akhvlediani, Irakli 1952 GEO0.001-0.5220-10.40 
  Volkov, Nika 2369  * GEO0.001-0.0820-1.60 
  Bibilashvili, Giorgi 2050 GEO0.001-0.3920-7.80 
  Koridze, Luka 1764 GEO1.0010.24204.80 
  Qalagashvili, Pridon 2020 GEO0.5010.07201.40 
  Chikhradze, Nodar 1569  * GEO1.0010.08201.60 
  Lortkipanidze, Nodar 2369  * GEO0.001-0.0820-1.60 
  Akhvlediani, Irakli 1952 GEO0.001-0.5220-10.40 
  Volkov, Nika 2369  * GEO0.001-0.0820-1.60 
  Bibilashvili, Giorgi 2050 GEO0.001-0.3920-7.80 
  Koridze, Luka 1764 GEO0.501-0.2620-5.20 
  Qalagashvili, Pridon 2020 GEO0.001-0.4320-8.60 
 * 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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