Individual Calculations July 2011
 Idrisov, Tabriz Arif Oglu  Total change: 21.00  Rating chartPersonal card
 Nakhchivan Open-2011, group A Nakhchivan AZE 2011-04-22
RcRownchangeKK*chgGame
 2382 2204 4.00 9 1.40 15 21.00 
  Abbasov, Farid g2543 AZE0.001-0.1215-1.80 
  Mamedjarova, Zeinab wg2342 AZE0.5010.19152.85 
  Mammadov, Zaur Fazahir Oglu m2379 AZE1.0010.731510.95 
  Ipatov, Alexander m2514 ESP0.001-0.1415-2.10 
  Agayev, Nidjat 2287 AZE1.0010.61159.15 
  Miroshnichenko, Evgenij g2604  * UKR0.001-0.0815-1.20 
  Ghane, Shojaat g2341 IRI0.5010.18152.70 
  Mamedjarova, Turkan wg2322 AZE0.001-0.3415-5.10 
  Huseyn, Orkhan Samir Oglu 2109 AZE1.0010.37155.55 
 * 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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