Rapid: Individual Calculations August 2023
 Aghili Mofid, Davood  Total change: -14.44  Rating chartPersonal card
 Hamedan Province Rapid Chess Championship 1402 Hamedan IRI 2023-07-07
RcRownchangeKK*chgGame
 1642 1800 6.50 9 0.61 38 23.18 
  Azadi, Ali 1400  * IRI1.0010.08383.04 
  Mardani, Arjali 1405 IRI1.0010.08383.04 
  Sameti, Mohammad Mehdi 1512 IRI1.0010.16386.08 
  Ghanbaralifarzad, Mohammad Hosei 1984 IRI0.5010.24389.12 
  Gholami, Amir Mohammad 1469 IRI1.0010.12384.56 
  Rahmatian, Shayan 1958 IRI1.0010.713826.98 
  Jalalvand, Amir Hesam 1824 IRI0.001-0.4738-17.86 
  Alibabaei, Sasan 1901 IRI0.001-0.3638-13.68 
  Avatefi Akmal, Mohammad 1324 IRI1.0010.05381.90 
 * 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)
 
 Hamedan Weekly Rapid Cup (23 Tir) Hamedan IRI 2023-07-14
RcRownchangeKK*chgGame
 1539 1800 6.00 9 -0.99 38 -37.62 
  Beyg Mohammadi, Amir Mahdi 1400  * IRI1.0010.08383.04 
  Nazari Zadeh, Amir Mehdi 1440 IRI0.501-0.4038-15.20 
  Ghazaghi, Parmida 1530 IRI0.501-0.3338-12.54 
  Khodaei, Amir Ehsan 1431 IRI1.0010.10383.80 
  Delavari, Amin 1350 IRI1.0010.06382.28 
  Korevand, Sina 1932 IRI1.0010.683825.84 
  Norouzi Pasand, Saeid 1428 IRI0.501-0.4038-15.20 
  Gholami, Amir Mohammad 1469 IRI0.501-0.3838-14.44 
  Majidi Shadan, Ali 1870 IRI0.001-0.4038-15.20 
 * 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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