Individual Calculations May 2012
 Aghamohamadi, M  Total change: -54.15  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1808 2095 2.50 6 -2.52 15 -37.80 
  Yazdan, Mohammadhossein 1793 IRI1.0010.15152.25 
  Shirpoor, Ramin 1920 IRI0.001-0.7315-10.95 
  Abdollahpoor, Alireza 1813 IRI0.501-0.3415-5.10 
  Iskandarov, Shahin 1821 AZE0.001-0.8315-12.45 
  Jamali, S Shahnam 1695  * IRI1.0010.08151.20 
  Barzegar, Saeb 1803 IRI0.001-0.8515-12.75 
 * 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 Norooz Open Tournament 2012 Tehran IRI 2012-03-25
RcRownchangeKK*chgGame
 1907 2095 5.50 9 -1.09 15 -16.35 
  Abadi, Kasra 1695  * IRI1.0010.08151.20 
  Firooznia, Mehrdad 1882 IRI1.0010.23153.45 
  Nassajtorshizi, Amirmorteza 1993 IRI0.001-0.6415-9.60 
  Rezaei, Hamidreza 1841 IRI0.501-0.3115-4.65 
  Abedi, Pouria 1903 IRI1.0010.25153.75 
  Nadjarian, Ehsan 1998 IRI1.0010.37155.55 
  Maleki, Mojtaba 1956 IRI0.001-0.6915-10.35 
  Farahsa, Khosro 1873 IRI1.0010.22153.30 
  Pajoumtajani, Farbod 2021 IRI0.001-0.6015-9.00 
 * 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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