Blitz: Individual Calculations April 2016
 Javakhishvili, Mariam  Total change: 21.00  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) 2016 Tbilisi GEO 2016-03-16
RcRownchangeKK*chgGame
 1740 1525 3.50 9 1.05 20 21.00 
  Gaprindashvili, Nona gwg1925  * GEO0.001-0.0820-1.60 
  Jalaghonia, Nino wf1850 GEO0.001-0.1320-2.60 
  Melashvili, Nino wm1925  * GEO0.001-0.0820-1.60 
  Tasoshvili, Tamar 1433 GEO1.0010.37207.40 
  Datuashvili, Nona wm1925  * GEO0.001-0.0820-1.60 
  Pipia, Ekaterine 1525 GEO1.0010.502010.00 
  Janiashvili, Mariam 1548 GEO0.5010.03200.60 
  Naneishvili, Dali 1601 GEO1.0010.602012.00 
  Tsereteli, Tamar wg1925  * 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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