Individual Calculations September 2019
 Shamatava, Nikolozi  Total change: -6.80  Rating chartPersonal card
 Black Sea Delphin-2019 U-14 Batumi GEO 2019-08-15
RcRownchangeKK*chgGame
 1386 1742 6.00 7 -0.17 40 -6.80 
  Bechvaia, Ketevan 1342  * GEO1.0010.08403.20 
  Tsanatsqenishvili, Giorgi 1342  * GEO1.0010.08403.20 
  Lortkipanidze, Goga 1380 GEO1.0010.10404.00 
  Gongliashvili, Zurab 1615 GEO1.0010.334013.20 
  Tsanatsqenishvili, Alexandre 1342  * GEO0.001-0.9240-36.80 
  Makharadze, Archil 1342  * GEO1.0010.08403.20 
  Tsetskhladze, Mariam 1342  * GEO1.0010.08403.20 
 * 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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