Individual Calculations September 2011
 Khalafova, Narmin Ilgar Qizi  Total change: -4.20  Rating chartPersonal card
 Baku Open-2011, group A Baku AZE 2011-08-05
RcRownchangeKK*chgGame
 2319 2089 1.50 8 -0.28 15 -4.20 
  Volkov, Sergey g2489  * RUS0.001-0.0815-1.20 
  Zhukova, Natalia gwg2412 UKR0.001-0.1315-1.95 
  Hasanov, Shakhriyar Fuad Oglu 2242 AZE0.001-0.3015-4.50 
  Morchiashvili, Bachana m2376 GEO0.001-0.1615-2.40 
  Daulyte, Deimante wg2281 LTU1.0010.751511.25 
  Mari Ooriad, Pouya 2256 IRI0.001-0.2815-4.20 
  Idrisov, Tabriz Arif Oglu 2225 AZE0.001-0.3215-4.80 
  Bayramov, Vugar Ajdar Oglu 2273 AZE0.5010.24153.60 
 * 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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