Individual Calculations March 2019
 Zahedi, Mehdi  Total change: -6.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1641 1821 7.50 11 -0.33 20 -6.60 
  Hashemi Zadeh, Seyyed Kasra 1421  * IRI1.0010.08201.60 
  Kord, Soleyman 1607 IRI0.501-0.2720-5.40 
  Pour Eskandar, Aliakbar 1590 IRI1.0010.21204.20 
  Safiri, Ali 1997 IRI0.001-0.2720-5.40 
  Talaneh, Motahareh 1602 IRI0.001-0.7820-15.60 
  Norouzi Chenari, Parsa 1581 IRI1.0010.20204.00 
  Alizadeh, Mohammad Mahdi 1631 IRI1.0010.25205.00 
  Razaghian, Hosein 1421  * IRI1.0010.08201.60 
  Aghamohammadi, M. 1991 IRI0.001-0.2820-5.60 
  Asrari, Behzad 1593 IRI1.0010.21204.20 
  Hashemi, Farhad 1621 IRI1.0010.24204.80 
 * 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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