Individual Calculations March 2017
 Motesadizadeh, Moein  Total change: 15.00  Rating chartPersonal card
 25th International Fajr Sabalan Cup 2017 - Under 2100 Sareyn IRI 2017-01-27
RcRownchangeKK*chgGame
 1953 1710 2.00 6 0.80 20 16.00 
  Esmaeilnejad, Mohammad Amin 1982 IRI1.0010.832016.60 
  Khademi, Mahdi 1953 IRI0.001-0.2020-4.00 
  Najafi, Farhad 1979 IRI1.0010.832016.60 
  Navidi, Masoud 1883 IRI0.001-0.2720-5.40 
  Khodabandeh, Milad 1999 IRI0.001-0.1620-3.20 
  Ahmadi, Ramin 1920 IRI0.001-0.2320-4.60 

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)
 
 Iran amateurs Chess Championship 2017 (U2000) Zanjan IRI 2017-02-06
RcRownchangeKK*chgGame
 1806 1706 2.50 7 -0.05 20 -1.00 
  Momtahan, Hossein 1898 IRI0.5010.25205.00 
  Ahmadian, Moharram 1886 IRI0.001-0.2620-5.20 
  Khajehosseini, Mohammad Reza 1718 IRI0.001-0.4820-9.60 
  Hooshdaran, Soheil 1824 IRI1.0010.662013.20 
  Khodadadi, Sajjad 1844 IRI0.001-0.3120-6.20 
  Ahmadi Tari, Mostafa 1772 IRI1.0010.592011.80 
  Ghahremanpour, Hossein 1703 IRI0.001-0.5020-10.00 

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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