Individual Calculations August 2014
 Qalagashvili, Pridon  Total change: -26.40  Rating chartPersonal card
 Nana Alexandria Cup (Open-A) Poti GEO 2014-07-13
RcRownchangeKK*chgGame
 2180 2117 2.50 9 -1.32 20 -26.40 
  Hayrapetyan, Hovik g2422 ARM0.001-0.1420-2.80 
  Jamal, Danar 2049 IRQ1.0010.41208.20 
  Beradze, Irakli 2379 GEO0.5010.32206.40 
  Khurtsilava, Inga wg2233 GEO0.001-0.3420-6.80 
  Imnadze, Nato wf2100 GEO0.001-0.5220-10.40 
  Aghasiyeva, Fidan wf2031 AZE1.0010.38207.60 
  Patsia, Zviad 2117 GEO0.001-0.5020-10.00 
  Vakhania, Alexandra 2183 GEO0.001-0.4120-8.20 
  Yaramis, Hakan 2102 TUR0.001-0.5220-10.40 

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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