Individual Calculations August 2013
 Khodashenas, A.h  Total change: -8.55  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeKK*chgGame
 1845 1933 4.50 8 -0.33 15 -4.95 
  Sabahi, Maryam 1533  * IRI1.0010.08151.20 
  Docheshmeh, Amir Mohammad 1646 IRI1.0010.16152.40 
  Gholami, Aryan f2235 IRI0.001-0.1515-2.25 
  Ghazizadeh, Asana 1634 IRI1.0010.15152.25 
  Kazemiyan Eski, Abolfazl 1770 IRI0.501-0.2215-3.30 
  Talebi, Masoud 1888 IRI1.0010.44156.60 
  Sedaghati, Mehrdad 2198 IRI0.001-0.1815-2.70 
  Aghaei, Shahram 1855 IRI0.001-0.6115-9.15 
 * 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)
 
 Mazandaran Chess Championship (July 2013) SARI IRI 2013-07-05
RcRownchangeKK*chgGame
 1871 1911 2.50 5 -0.24 15 -3.60 
  Shokrani, Amir Reza 1633 IRI1.0010.17152.55 
  Khamisi, S Jafar 2154 IRI0.001-0.2015-3.00 
  Gholami, Ilia 1642 IRI1.0010.17152.55 
  Khajavi, Armin 2122 IRI0.5010.27154.05 
  Saberi, Mahan 1802 IRI0.001-0.6515-9.75 

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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