Individual Calculations January 2015
 Vassalam, Mohammad Taghi  Total change: 19.40  Rating chartPersonal card
 5th Ferdowsi Open Chess Tournament (2014) Mashhad IRI 2014-11-23
RcRownchangeKK*chgGame
 1873 2095 7.00 8 0.97 20 19.40 
  Dehnavi, Mehrsa 1695  * IRI1.0010.08201.60 
  Ghodsian, Mahdi 1746 IRI1.0010.11202.20 
  Toufani, Kourosh 1860 IRI1.0010.21204.20 
  Arabi, Saeid 2137 IRI0.001-0.4420-8.80 
  Torshizi Ghorbani, Mohammad Hoss 1831 IRI1.0010.18203.60 
  Rafat, Hasan 1735 IRI1.0010.10202.00 
  Mousavi Ghods, Hossein 1925 IRI1.0010.28205.60 
  Moosavi, Ali 2057 IRI1.0010.45209.00 
 * 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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