Individual Calculations March 2017
 Mohammed, A.al-Kinani  Total change: -30.80  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1739 2083 5.50 8 -1.54 20 -30.80 
  Ansari, Alireza 1683  * IRI1.0010.08201.60 
  Nikzad, Farzad 1683  * IRI1.0010.08201.60 
  Koorki, Hasan 1751 IRI0.001-0.8820-17.60 
  Shahrokh, Hiva 1683  * IRI1.0010.08201.60 
  Ojaghi, Mehrad 1683  * IRI1.0010.08201.60 
  Esmaeili, Sanaz 1793 IRI1.0010.16203.20 
  Khorasanian, Masoud 1874 IRI0.001-0.7720-15.40 
  Shahkarami, Amin 1761 IRI0.501-0.3720-7.40 
 * 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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