Blitz: Individual Calculations July 2019
 Chighladze, Iveri  Total change: -2.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-3) 2019 Tbilisi GEO 2019-06-20
RcRownchangeKK*chgGame
 2087 2213 5.50 9 -0.10 20 -2.00 
  Papiashvili, Giorgi 1813  * GEO1.0010.08201.60 
  Lomaia, Diana 1813  * GEO1.0010.08201.60 
  Volkov, Nika 2453 GEO0.001-0.2020-4.00 
  Tsereteli, Tornike 1813  * GEO1.0010.08201.60 
  Sanikidze, Tornike g2471 GEO0.001-0.1820-3.60 
  Lomidze, Robert 1813  * GEO1.0010.08201.60 
  Sirbiladze, Sulkhan 2187 GEO0.501-0.0420-0.80 
  Gongliashvili, Zurab 1813  * GEO1.0010.08201.60 
  Quparadze, Giga g2611 GEO0.001-0.0820-1.60 
 * 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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