Individual Calculations January 2012
 Shahbazi, Kasra  Total change: -10.80  Rating chartPersonal card
 12th Sahel Cup in BandarAbbas 2011 Bandar Abbas IRI 2010-12-15
RcRownchangeKK*chgGame
 1995 1595 0.00 1 -0.08 30 -2.40 
  Fardbehbahani, B 1995  * IRI0.001-0.0830-2.40 
 * 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)
 
 1st Tehran open chess tournament 2011 Tehran IRI 2011-07-02
RcRownchangeKK*chgGame
 1617 1595 3.00 6 0.18 30 5.40 
  Shir Khanlo, Ali Reza 1621 IRI0.001-0.4630-13.80 
  Seyyed Salehi, M Amin 1390 IRI1.0010.24307.20 
  Nazari, Farbod 1712 IRI0.001-0.3430-10.20 
  Golparvar, Marzieh 1740 IRI1.0010.693020.70 
  Bolhasani, Mobina 1394 IRI1.0010.24307.20 
  Barari, Mehdi 1846 IRI0.001-0.1930-5.70 

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)
 
 Shahid Rajaei chess tournament (Open) Qazvin IRI 2011-09-15
RcRownchangeKK*chgGame
 1625 1595 0.00 1 -0.46 30 -13.80 
  Mehrabi, Mahmood 1625 IRI0.001-0.4630-13.80 

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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