Individual Calculations May 2012
 Hajvaziri, Sina  Total change: 0.00  Rating chartPersonal card
 Misaq Cup for February 2012 Tehran IRI 2012-02-20
RcRownchangeRpKK*chgGame
 1719 0 3.50 8 0.00 1676   0.00 
  Azizi Tafreshi, Ali Akbar 1857 IRI0.0010.00 0.00 
  Javanshir, Omid 1661 IRI1.0010.00 0.00 
  Hashemi, Sayed Hessam 1802 IRI0.0010.00 0.00 
  Akhgari, Bita 1549 IRI0.5010.00 0.00 
  Zomorrodian, Eilia 1462 IRI1.0010.00 0.00 
  Moafi Madani, Peyman 1987 IRI0.5010.00 0.00 
  Saberi, Kiarash 1753 IRI0.0010.00 0.00 
  Kashani, Ali 1682 IRI0.5010.00 0.00 

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)
 
 Tehran Norooz Open Tournament 2012 Tehran IRI 2012-03-25
RcRownchangeRpKK*chgGame
 1894 0 4.50 8 0.00 1909   0.00 
  Jahandari, Sina 1885 IRI1.0010.00 0.00 
  Nadjarian, Ehsan 1998 IRI0.5010.00 0.00 
  Pajoumtajani, Farbod 2021 IRI0.0010.00 0.00 
  Saghebi, Mahdi 1857 IRI1.0010.00 0.00 
  Saba, Iraj 2009 IRI0.0010.00 0.00 
  Fendereski, Nima 1784 IRI0.0010.00 0.00 
  Ghaffarzadegan, Arvin 1714 IRI1.0010.00 0.00 
  Firooznia, Mehrdad 1882 IRI1.0010.00 0.00 

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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