Rapid: Individual Calculations April 2015
 Choladze, Tea  Total change: 0.80  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-1) Tbilisi GEO 2015-02-28
RcRownchangeKK*chgGame
 1710 1642 3.50 8 0.04 20 0.80 
  Khomeriki, Nino wf2042  * GEO0.001-0.0820-1.60 
  Tedoshvili, Ana 1802 GEO0.5010.21204.20 
  Chanturia, Tamar 1688 GEO1.0010.562011.20 
  Khurtsidze, Nino mwg2042  * GEO0.001-0.0820-1.60 
  Tasoshvili, Tamar 1428 GEO1.0010.23204.60 
  Janiashvili, Mariam 1718 GEO0.001-0.4020-8.00 
  Pipia, Ekaterine 1593 GEO1.0010.43208.60 
  Oniani, Tamar 1368 GEO0.001-0.8320-16.60 
 * 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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