Individual Calculations September 2011
 Firouzi, Miad  Total change: 31.35  Rating chartPersonal card
 Iranian Chess festival (men) 2011 Zanjan IRI 2011-07-06
RcRownchangeKK*chgGame
 1992 1707 2.00 6 1.04 15 15.60 
  Aadeli, Arvin 1999 IRI0.001-0.1515-2.25 
  Pourkar, Mohammad 1966 IRI1.0010.821512.30 
  Kalantari, Alireza 2002 IRI0.001-0.1515-2.25 
  Rezaei Abari, Farzin 1963 IRI0.001-0.1915-2.85 
  Bashirinia, Omid 2065 IRI0.001-0.1015-1.50 
  Sedaghat Khah, Hamid Reza 1954 IRI1.0010.811512.15 

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)
 
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeKK*chgGame
 1995 1707 2.00 6 1.05 15 15.75 
  Garakhanbeyli, Ramiz 2015 AZE0.001-0.1415-2.10 
  Mohammadisafyarkhan, Amir 2001 IRI1.0010.851512.75 
  Shahabi, Milad 1969 IRI0.001-0.1815-2.70 
  Chegini, Milad 2067 IRI1.0010.901513.50 
  Mehrabi, Morteza 1981 IRI0.001-0.1715-2.55 
  Derakhshani, Dorsa 1936 IRI0.001-0.2115-3.15 

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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