Blitz: Individual Calculations December 2019
 Chkhikvishvili, Mindia  Total change: -7.60  Rating chartPersonal card
 Tbilisi Sunday (Blitz-19) Tbilisi GEO 2019-11-10
RcRownchangeKK*chgGame
 1680 1877 7.50 11 -0.38 20 -7.60 
  Dokadze, Ilia 1477  * GEO1.0010.08201.60 
  Khvedelidze, Luka 1477  * GEO1.0010.08201.60 
  Akhvlediani, Irakli f2211 GEO0.001-0.1220-2.40 
  Kostava, Elene 1698 GEO1.0010.27205.40 
  Managadze, Nodar 1764 GEO0.001-0.6520-13.00 
  Kapanadze, Davit 1752 GEO0.501-0.1720-3.40 
  Tsanatsqenishvili, Giorgi 1477  * GEO0.001-0.9220-18.40 
  Tsanatsqenishvili, Alexandre 1477  * GEO1.0010.08201.60 
  Toidze, Tengiz 1477  * GEO1.0010.08201.60 
  Javakhishvili, Mariam 1828 GEO1.0010.43208.60 
  Tskipurishvili, Daviti 1847 GEO1.0010.46209.20 
 * 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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