Blitz: Individual Calculations August 2018
 Zahedifar, Anahita  Total change: -24.80  Rating chartPersonal card
 Tehran Blitz 20 tir 1397 Tehran IRI 2018-07-20
RcRownchangeKK*chgGame
 1933 2066 4.50 8 -0.75 20 -15.00 
  Azali, Tannaz 1778 IRI0.501-0.3420-6.80 
  Rastbod, Ali f2317 IRI0.001-0.1920-3.80 
  Firouzja, Alireza g2466  * IRI0.001-0.0820-1.60 
  Ashrafi, Seyyed Erfan 1666  * IRI1.0010.08201.60 
  Ghomi, Parnian wc1809 IRI0.001-0.8220-16.40 
  Shahsavari, Sorena 1666  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1845 IRI1.0010.22204.40 
  Ghobadibigvand, A. 1915 IRI1.0010.30206.00 
 * 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 22 tir 1397 Tehran IRI 2018-07-22
RcRownchangeKK*chgGame
 1993 2066 6.00 11 -0.49 20 -9.80 
  Asgharpourmasoleh, Tara 1666  * IRI1.0010.08201.60 
  Sajadi Naeini, Seyed Soheil 1714 IRI1.0010.11202.20 
  Hakemi, Arman f2206 IRI0.001-0.3120-6.20 
  Asgharvand, Davood 1954 IRI1.0010.35207.00 
  Tabatabaei, M.amin g2466  * IRI0.001-0.0820-1.60 
  Taghikhani, Amir Ali 1778 IRI1.0010.16203.20 
  Noroozi, Meisam 1964 IRI0.001-0.6420-12.80 
  Firouzja, Mohammadreza 1883 IRI0.001-0.7420-14.80 
  Abed, Meisam 1991 IRI1.0010.40208.00 
  Gerayeli, Kiarash 1948 IRI1.0010.34206.80 
  Tahbaz, Arash m2348 IRI0.001-0.1620-3.20 
 * 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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