Individual Calculations July 2011
 Hamidova, Samaya Valeh Qizi  Total change: -10.50  Rating chartPersonal card
 Nakhchivan Open-2011, group B Nakhchivan AZE 2011-04-22
RcRownchangeKK*chgGame
 1800 1628 1.00 5 -0.42 25 -10.50 
  Mukhtarov, Kanan Arif Oglu 1857 AZE0.001-0.2125-5.25 
  Mammadova, Narmin Fazahir Qizi 1786 AZE0.001-0.2925-7.25 
  Karimov, Joshgun Telman Oglu 1605 AZE1.0010.472511.75 
  Amrayeva, Aytan Arzuman Qizi 1906 AZE0.001-0.1725-4.25 
  Gadimbayli, Abdulla Azar Oglu f1844 AZE0.001-0.2225-5.50 

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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