Rapid: Individual Calculations August 2023
 Ghanbaralifarzad, Mohammad Hosei  Total change: -30.16  Rating chartPersonal card
 Hamedan Province Rapid Chess Championship 1402 Hamedan IRI 2023-07-07
RcRownchangeKK*chgGame
 1680 1984 6.50 9 -0.80 26 -20.80 
  Kalvandi, Ali 1584  * IRI1.0010.08262.08 
  Barat Pour, Daniz 1457 IRI1.0010.03260.78 
  Bagheri, Behrad 1595 IRI1.0010.09262.34 
  Aghili Mofid, Davood 1800 IRI0.501-0.2426-6.24 
  Jalalvand, Amir Hesam 1824 IRI0.001-0.7126-18.46 
  Ghazaghi, Parmida 1530 IRI1.0010.06261.56 
  Gholami, Amir Mohammad 1469 IRI1.0010.04261.04 
  Rahmatian, Shayan 1958 IRI1.0010.462611.96 
  Alibabaei, Sasan 1901 IRI0.001-0.6126-15.86 
 * 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
 1672 1984 6.50 9 -0.88 26 -22.88 
  Sharifi Shayan, Mohamadparsa 1584  * IRI1.0010.08262.08 
  Sameti, Mohammad Mehdi 1512 IRI1.0010.05261.30 
  Fathi, Abolfazl 1608 IRI0.501-0.4126-10.66 
  Rahmatian, Shayan 1958 IRI1.0010.462611.96 
  Asadi, Sadegh 1845 IRI0.001-0.6926-17.94 
  Saei Hamedani, Khashyar 1578 IRI1.0010.08262.08 
  Bagheri, Behrad 1595 IRI1.0010.09262.34 
  Korevand, Sina 1932 IRI0.001-0.5726-14.82 
  Nazari Zadeh, Amir Mehdi 1440 IRI1.0010.03260.78 
 * 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)
 
 Malayer Rapid Cup-30 Tir 1402 Hamedan IRI 2023-07-21
RcRownchangeKK*chgGame
 1701 1984 7.00 8 0.52 26 13.52 
  Soltani, Hasti 1584  * IRI1.0010.08262.08 
  Namei, Kooshan 1585 IRI1.0010.08262.08 
  Saeedi, Reza 1721 IRI1.0010.18264.68 
  Arvan, Amirhosein 1822 IRI0.001-0.7126-18.46 
  Golzarian, Kiarash 1590 IRI1.0010.08262.08 
  Kaberi, Javad 1837 IRI1.0010.30267.80 
  Kiani Fotovat, Mohamad Matin 1507 IRI1.0010.05261.30 
  Rahmatian, Shayan 1958 IRI1.0010.462611.96 
 * 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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