Individual Calculations May 2013
 Ghaffarzadegan, Arvin  Total change: -49.95  Rating chartPersonal card
 Tehran Closed Rated Tournament (March 2013) Tehran IRI 2013-03-09
RcRownchangeKK*chgGame
 1876 1663 0.50 15 -3.40 15 -51.00 
  Moslehi, Poria 1518 IRI0.501-0.1915-2.85 
  Galehdari, Bardia 2063  * IRI0.001-0.0815-1.20 
  Majidian, Laleh 2019 IRI0.001-0.1115-1.65 
  Nadalipour, Golnaz 1839 IRI0.001-0.2715-4.05 
  Rahnama, Fatemeh Zahra 1937 IRI0.001-0.1715-2.55 
  Pourramezanali, Amirreza f2063  * IRI0.001-0.0815-1.20 
  Khalaji, Hanieh 1969 IRI0.001-0.1415-2.10 
  Haddadi, Rezvaneh 1754 IRI0.001-0.3815-5.70 
  Eynollahi, Arezou 1937 IRI0.001-0.1715-2.55 
  Vamosa, Soroosh 1777 IRI0.001-0.3415-5.10 
  Sharbaf, Mohsen m2063  * IRI0.001-0.0815-1.20 
  Nooronei, Sh. 2063  * IRI0.001-0.0815-1.20 
  Norolahi, Parvin 1669 IRI0.001-0.4915-7.35 
  Azadbakht, Gilda 1630 IRI0.001-0.5515-8.25 
  Barari, Mehdi 1839 IRI0.001-0.2715-4.05 
 * 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)
 
 Tehran Open (April 2013) Tehran IRI 2013-04-04
RcRownchangeKK*chgGame
 1814 1613 2.00 7 0.07 15 1.05 
  Galehdari, Bardia 2013  * IRI0.001-0.0815-1.20 
  Nooronei, Sh. 2013  * IRI0.001-0.0815-1.20 
  Fallah, Mohammad Mahdi 1915 IRI0.001-0.1515-2.25 
  Refahi, Mohammad Reza 1534 IRI1.0010.39155.85 
  Shabani, Mehrshad 1700 IRI1.0010.62159.30 
  Talebi, Masoud 1892 IRI0.001-0.1615-2.40 
  Zalkhani, Vahid 1633 IRI0.001-0.4715-7.05 
 * 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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