Individual Calculations July 2011
 Aghayeva, Aytan Qabil Qizi  Total change: -28.05  Rating chartPersonal card
 Nakhchivan Open-2011, group B Nakhchivan AZE 2011-04-22
RcRownchangeKK*chgGame
 1856 1986 1.50 5 -1.87 15 -28.05 
  Salimov, Shovkat Vusal Oglu 1860 AZE0.001-0.6715-10.05 
  Amrayeva, Aytan Arzuman Qizi 1906 AZE0.501-0.1115-1.65 
  Mukhtarov, Kanan Arif Oglu 1857 AZE0.501-0.1715-2.55 
  Mammadov, Gulam Ilham Oglu 1839 AZE0.501-0.2015-3.00 
  Mammadzada, Gunay Vuqar Qizi wf1816 AZE0.001-0.7215-10.80 

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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