Individual Calculations June 2019
 Shahrazad, Masoud  Total change: 32.60  Rating chartPersonal card
 Tabriz Chess Championship 1398 tabriz IRI 2019-04-27
RcRownchangeKK*chgGame
 1672 1646 4.50 6 1.63 20 32.60 
  Safarian, Javad 2002 IRI1.0010.892017.80 
  Zarezadeh, Mohammad Mahdi 1514 IRI0.501-0.1820-3.60 
  Pour Asad, Ahad Agha 1441 IRI1.0010.24204.80 
  Fadakar, Reza 1569 IRI1.0010.39207.80 
  Zareei, Shahrooz 1809 IRI0.001-0.2820-5.60 
  Mohammadi Hamed, Masoud 1698 IRI1.0010.572011.40 

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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