Individual Calculations August 2013
 Tabatabaei, M.amin  Total change: 20.55  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeKK*chgGame
 1973 2139 4.00 7 -0.76 15 -11.40 
  Binaei Tavallaei, Mahdi 1739  * IRI1.0010.08151.20 
  Saberi, Kiarash 1790 IRI1.0010.11151.65 
  Talebi, Masoud 1888 IRI1.0010.19152.85 
  Kazemiyan Eski, Abolfazl 1770 IRI1.0010.10151.50 
  Ahmadinia, Ebrahim m2369 IRI0.001-0.2115-3.15 
  Bolourchifard, Farzad 2252 IRI0.001-0.3515-5.25 
  Karimi, Mohammad 2006 IRI0.001-0.6815-10.20 
 * 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 Chess Championship (July 2013) Tehran IRI 2013-07-04
RcRownchangeKK*chgGame
 2028 2147 7.50 9 1.85 15 27.75 
  Norooz, Melika 1747  * IRI1.0010.08151.20 
  Toufani, Kourosh 1747  * IRI1.0010.08151.20 
  Motevalian, Amin 1876 IRI1.0010.17152.55 
  Amiri, Siavash 1952 IRI1.0010.25153.75 
  Galehdari, Bardia 2254 IRI0.5010.15152.25 
  Pilvaieh, Ali 2187 IRI0.001-0.4415-6.60 
  Honari, Kaveh 2195 IRI1.0010.57158.55 
  Moradi, Amirmasoud 2120 IRI1.0010.46156.90 
  Razaghi, Behrooz 2172 IRI1.0010.53157.95 
 * 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)
 
 Ramadan Open Chess Tournament 2013 Tehran IRI 2013-07-05
RcRownchangeKK*chgGame
 2011 2147 5.50 8 0.28 15 4.20 
  Shahkarami, Amin 1747  * IRI1.0010.08151.20 
  Akbari, Hamid 1797  * IRI1.0010.11151.65 
  Nourimoghaddam, Shahrokh 1862 IRI0.501-0.3415-5.10 
  Mahrinpour, Farbod 1892 IRI1.0010.19152.85 
  Nasri, Amin 2344 IRI0.5010.25153.75 
  Asgarizadeh, Minoo wf2121 IRI0.501-0.0415-0.60 
  Noroozi, Omid 2387 IRI0.001-0.2015-3.00 
  Akhgari, Reza 1934 IRI1.0010.23153.45 
 * 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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