Individual Calculations September 2019
 Khoshkalamian, B.  Total change: 45.40  Rating chartPersonal card
 9th Qazvin Cup - A Group (U-2100) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1839 1872 5.00 8 0.80 20 16.00 
  Shahsavari, Mahan 1472  * IRI1.0010.08201.60 
  Mansoori, H.ali 1968 IRI0.001-0.3720-7.40 
  Abedi, Hossein 2047 IRI0.001-0.2720-5.40 
  Evaz Pour, Amirreza 1629 IRI1.0010.20204.00 
  Safiri, Ali 1973 IRI0.5010.14202.80 
  Jivi Khorasanlou, Aida 1693 IRI1.0010.27205.40 
  Ghasemi Haji, Ramtin 2009 IRI1.0010.682013.60 
  Dolati, Artin 1919 IRI0.5010.07201.40 
 * 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)
 
 Iranian Men Festival 1398 khoramabad IRI 2019-08-04
RcRownchangeKK*chgGame
 1922 1840 6.00 10 1.92 20 38.40 
  Mirzapoor Fard, Mohammad 1440  * IRI1.0010.08201.60 
  Tavoosi Rad, Ramtin 2139 IRI0.001-0.1520-3.00 
  Mazarei, Mohammad 1592 IRI1.0010.19203.80 
  Asbahi, Mohammad 2077 IRI0.001-0.2020-4.00 
  Fooladvand, Ali 1612 IRI1.0010.21204.20 
  Khatibi, Meysam 2227 IRI0.5010.41208.20 
  Akhavan Rad, A. 2086 IRI1.0010.812016.20 
  Razaghi, Behrooz 2178 IRI0.001-0.1220-2.40 
  Mobarak Nezhad, Alireza 2151 IRI0.5010.36207.20 
  Amiri, Amirali 1715 IRI1.0010.33206.60 
 * 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)
 
 3rd Aftab international Chess Festival 2019 - Under 1900 Group Khomein IRI 2019-08-23
RcRownchangeKK*chgGame
 1663 1840 6.00 9 -0.45 20 -9.00 
  Alidadi, Mobina 1440  * IRI1.0010.08201.60 
  Jangjoo, Abolfazl 1597 IRI1.0010.20204.00 
  Farmani Anuoshe, Ariyan 1705 IRI0.501-0.1820-3.60 
  Saedi, Mohammad 1747 IRI0.501-0.1320-2.60 
  Abdollahisaber, Reza 1688 IRI0.501-0.2020-4.00 
  Ilyasli, Aghazahir 1690 AZE1.0010.30206.00 
  Sadeghi Givi, Reza 1880 IRI0.001-0.4420-8.80 
  Farnami, Karim 1631 IRI1.0010.23204.60 
  Nezhadrasol Sor, Vria 1592 IRI0.501-0.3120-6.20 
 * 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)
 

 

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