Individual Calculations August 2018
 Mustafayev, Nihad  Total change: 61.60  Rating chartPersonal card
 4th Batumi Municipality Cup (Open-B) Batumi GEO 2018-07-02
 1885 1788 5.00 9 1.54 40 61.60 
  Avetisyan, Ashot 2078 ARM0.5010.344013.60 
  Doostkam, P 2099 IRI0.5010.364014.40 
  Kakushadze, Ilia 2164 GRE0.001-0.0940-3.60 
  Mariam, Essa 1531 UAE0.501-0.3240-12.80 
  Iakobadze, Ucha 1388  * GEO1.0010.08403.20 
  Shamatava, Nikolozi 1589 GEO0.501-0.2640-10.40 
  Talebi, Masoud 2040 IRI1.0010.814032.40 
  Alothman, Abdul Wahab c2019 KUW0.5010.294011.60 
  Kasoshvili, Tsiala wm2060 GEO0.5010.334013.20 
 * 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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