Individual Calculations August 2012
 Ibrahimova, Sabina  Total change: -1.65  Rating chartPersonal card
 Int. Nana Alexandria Cup (Open) Poti GEO 2012-07-14
 2077 2093 4.00 8 -0.11 15 -1.65 
  Mammadov, Zaur m2426 AZE0.001-0.1215-1.80 
  Choladze, Tea 1693  * GEO1.0010.08151.20 
  Bechvaia, Gabriel 1781 GEO1.0010.14152.10 
  Lomsadze, Davit 2360 GEO0.001-0.1815-2.70 
  Choladze, Mariam 1872 GEO1.0010.22153.30 
  Gharagyozian, Artur 2254 ARM0.001-0.2915-4.35 
  Mangiashvili, Otar 1874 GEO1.0010.22153.30 
  Chighladze, Iveri m2358 GEO0.001-0.1815-2.70 
 * 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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