Blitz: Individual Calculations July 2018
 Chalangari, Mohsen  Total change: -49.80  Rating chartPersonal card
 Tehran Blitz 27 Khordad 1397 Tehran IRI 2018-06-17
RcRownchangeKK*chgGame
 1667 1564 0.00 7 -2.69 20 -53.80 
  Abed, Meisam 1952 IRI0.001-0.0920-1.80 
  Salari, Shahram 1819 IRI0.001-0.1920-3.80 
  Rahmani, Pedram 1451 IRI0.001-0.6520-13.00 
  Ebrahimzadeh, Mohammadnaghi 1790 IRI0.001-0.2120-4.20 
  Ghayourifar, Amir 1522 IRI0.001-0.5620-11.20 
  Nazari, Sina 1587 IRI0.001-0.4720-9.40 
  Ghayourifar, Ali 1550 IRI0.001-0.5220-10.40 

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)
 
 Tehran Blitz 28 Khordad 1397 Tehran IRI 2018-06-18
RcRownchangeKK*chgGame
 1782 1564 2.00 7 0.20 20 4.00 
  Asgharvand, Davood 1936 IRI0.001-0.1020-2.00 
  Karami Kejani, Masoud 1960 IRI0.001-0.0820-1.60 
  Elikaei, Mehrad 1681 IRI1.0010.662013.20 
  Ghadiri Bidhendi, Ebrahim 1715 IRI0.001-0.3020-6.00 
  Ghobadibigvand, A. 1833 IRI1.0010.832016.60 
  Khaghani, Mehdi f1964  * IRI0.001-0.0820-1.60 
  Jalilzadeh, Hamid 1385 IRI0.001-0.7320-14.60 
 * 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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