Individual Calculations January 2022
 Mobarak Nezhad, Alireza  Total change: -25.00  Rating chartPersonal card
 1st Sardar Jangal Cup (Memorial of Mirza Kouchak Khan Jangali) Rasht IRI 2021-12-04
RcRownchangeKK*chgGame
 1720 2042 6.50 9 -1.25 20 -25.00 
  Yazdani, Mohammadhosein 1642  * IRI1.0010.08201.60 
  Ebrahimi Rashti, Asal 1642  * IRI1.0010.08201.60 
  Moosapour, Rastin 1742 IRI0.501-0.3520-7.00 
  Jafari, Parsa 1693 IRI1.0010.11202.20 
  Nezamdoust, Amirmahdi 1642  * IRI0.501-0.4220-8.40 
  Majidi, Seyed Mohammad Parsa 1845 IRI0.501-0.2520-5.00 
  Khanipour, Abolfazl 1787 IRI0.501-0.3120-6.20 
  Haghdoust, Babak 1676 IRI0.501-0.4020-8.00 
  Karami, Mahan 1814 IRI1.0010.21204.20 
 * 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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