Rapid: Individual Calculations August 2023
 Johari, Atena  Total change: 70.92  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1575 1657 5.50 8 0.86 36 30.96 
  Mahamed, Yasin 1257  * IRI1.0010.08362.88 
  Hashemi, Seyed Saleh 1361 IRI1.0010.15365.40 
  Najafi Bidshahi, Mohammad 1472 IRI1.0010.26369.36 
  Ahmadi, Akbar 1728 IRI0.5010.10363.60 
  Kooh Peima, Ali 1898 IRI0.001-0.2036-7.20 
  Shahroei, Javad 1821 IRI0.001-0.2836-10.08 
  Shademani, Mohammadreza 1300 IRI1.0010.11363.96 
  Momtahan, Hossein 1760 IRI1.0010.643623.04 
 * 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)
 
 2nd International Gilan Cup (Rapid) Rasht IRI 2023-07-13
RcRownchangeKK*chgGame
 1732 1739 6.50 11 1.11 36 39.96 
  Hajipour, Parsa 1339  * IRI1.0010.08362.88 
  Primbetov, Kazbek f2123 KAZ1.0010.913632.76 
  Yadegar, Radin 2093 IRI0.001-0.1136-3.96 
  Khelghatdoust, Amirali 1454 IRI1.0010.16365.76 
  Ezzati, Fereidoon 1995 IRI0.001-0.1936-6.84 
  Kafash Lahiji, Ramtin 1195 IRI1.0010.03361.08 
  Malekzadeh, Mohammad 2010 IRI0.001-0.1736-6.12 
  Pourmohsen, Mohammad 1421 IRI1.0010.13364.68 
  Khademi, Mahdi 2064 IRI0.5010.373613.32 
  Darini, Iliya 1974 IRI0.001-0.2136-7.56 
  Hasanpor Moghadam, Asma 1386 IRI1.0010.11363.96 
 * 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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