Rapid: Individual Calculations April 2017
 Gunia, Marlen  Total change: 39.80  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2017 Tbilisi GEO 2017-02-28
RcRownchangeKK*chgGame
 1764 1532 4.00 9 1.99 20 39.80 
  Tsomaia, Nikoloz 1932  * GEO0.001-0.0820-1.60 
  Martsvalashvili, Ruzvelt 1741 GEO1.0010.772015.40 
  Kacharava, Nikolozi f1882 GEO0.001-0.1120-2.20 
  Bibilashvili, Lali wc1711 GEO1.0010.732014.60 
  Tsomaia, Sergo 1883 GEO0.001-0.1120-2.20 
  Bosikashvili, Giorgi 1732 GEO0.001-0.2420-4.80 
  Janiashvili, Mariam 1741 GEO1.0010.772015.40 
  Javakhishvili, Mariam 1649 GEO0.001-0.3420-6.80 
  Malania, Vakhtang 1603 GEO1.0010.602012.00 
 * 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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