Rapid: Individual Calculations July 2013
 Chikhradze, Khvicha  Total change: 4.80  Rating chartPersonal card
 GEO Grand Prix-2 (Rapid) Tbilisi GEO 2013-06-24
RcRownchangeKK*chgGame
 1775 1551 2.00 7 0.24 20 4.80 
  Mgeladze, Tamaz f1951  * GEO0.001-0.0820-1.60 
  Mindorashvili, Vano 1951  * GEO0.001-0.0820-1.60 
  Khomeriki, Ketevan 1681 GEO0.001-0.3220-6.40 
  Mumladze, Maia 1505 GEO0.001-0.5620-11.20 
  Ananiashvili, Levan 1563 GEO1.0010.522010.40 
  Liparteliani, Akaki 1902 GEO1.0010.892017.80 
  Tsomaia, Sergo 1870 GEO0.001-0.1320-2.60 
 * 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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