Individual Calculations May 2013
 Valizadeh, Ali  Total change: 7.05  Rating chartPersonal card
 International Khazar Open Cup Tournament (A) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 2136 2180 6.50 11 0.47 15 7.05 
  Jahankhani, Hojatollah 1780  * IRI1.0010.08151.20 
  Izzat, Kanan f2367 AZE0.5010.24153.60 
  Manukyan, Sargis V. 2360 ARM0.001-0.2615-3.90 
  Sheykhhasani, Bardia 1999 IRI0.001-0.7415-11.10 
  Zavar, Mousavi Mehenoush 2066 IRI1.0010.34155.10 
  Hakimifard, Raana 1991 IRI1.0010.25153.75 
  Asgarizadeh, Ahmad 2281 IRI0.001-0.3615-5.40 
  Afshari, Mohammadreza f2047 IRI1.0010.32154.80 
  Moradi, Amirmasoud 2089 IRI0.501-0.1215-1.80 
  Hakimifard, Ghazal wm2250 IRI1.0010.60159.00 
  Khademalsharieh, Sarasadat wm2267 IRI0.5010.12151.80 
 * 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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