Rapid: Individual Calculations May 2015
 Gorgodze, Tariel  Total change: 12.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) Tbilisi GEO 2015-04-18
RcRownchangeKK*chgGame
 1840 1601 2.50 8 0.62 20 12.40 
  Khomeriki, Nino wf2001  * GEO0.001-0.0820-1.60 
  Mindorashvili, Vano 1949 GEO1.0010.892017.80 
  Khmiadashvili, Tamar wg1983 GEO0.001-0.0920-1.80 
  Choladze, Mariam 1972 GEO0.001-0.1020-2.00 
  Tasoshvili, Tamar 1425 GEO1.0010.27205.40 
  Chobanyan, Sergei 1913 GEO0.001-0.1420-2.80 
  Karelidze, Vakhtang 1730 GEO0.001-0.3320-6.60 
  Kemularia, Mariam 1750 GEO0.5010.20204.00 
 * 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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