Blitz: Individual Calculations August 2018
 Shahsavari, Sorena  Total change: 83.60  Rating chartPersonal card
 Tehran Blitz 20 tir 1397 Tehran IRI 2018-07-20
RcRownchangeKK*chgGame
 1872 1614 4.00 9 2.05 20 41.00 
  Gerayeli, Kiarash 1948 IRI1.0010.882017.60 
  Asgharvand, Davood 1954 IRI0.001-0.1220-2.40 
  Lavasani, Javad 2008 IRI1.0010.922018.40 
  Heydari, Gholamreza 1953 IRI0.001-0.1220-2.40 
  Ghomi, Parnian wc1809 IRI1.0010.752015.00 
  Rastbod, Ali f2014  * IRI0.001-0.0820-1.60 
  Zahedifar, Anahita wf2014  * IRI0.001-0.0820-1.60 
  Farahsa, Khosro 1497 IRI1.0010.34206.80 
  Mahdavi, Mahdis 1654 IRI0.001-0.4420-8.80 
 * 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)
 
 Tehran Blitz 16 tir 1397 Tehran IRI 2018-07-20
RcRownchangeKK*chgGame
 1820 1614 4.50 9 2.13 20 42.60 
  Noroozi, Meisam 1964 IRI1.0010.892017.80 
  Toufani, Kourosh 1946 IRI1.0010.882017.60 
  Asgharvand, Davood 1954 IRI1.0010.882017.60 
  Modarresi, Muhyiddin 1975 IRI0.001-0.1020-2.00 
  Ghadiri Bidhendi, Ebrahim 1701 IRI1.0010.622012.40 
  Gholamian Pour, Amin 1692 IRI0.001-0.3920-7.80 
  Aghajani, Alireza 1759 IRI0.001-0.3120-6.20 
  Shahsavari, Shayan 1472 IRI0.501-0.1920-3.80 
  Ghobadibigvand, A. 1915 IRI0.001-0.1520-3.00 

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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