Individual Calculations December 2019
 Amir Vardestian, Hossein  Total change: -44.80  Rating chartPersonal card
 Mehr Arand Ligue 2019 Khuzestan IRI 2019-09-30
RcRownchangeKK*chgGame
 1836 2005 5.00 7 0.11 20 2.20 
  Ghiasi, Reyhaneh 1605  * IRI1.0010.08201.60 
  Memarzadeh, Hossein 1924 IRI0.501-0.1120-2.20 
  Khalifehzadeh, Jaafar 1690 IRI1.0010.14202.80 
  Mohammedian, Esmaeel 1872 IRI0.501-0.1820-3.60 
  Banirashid, Saeid 2200 IRI0.5010.25205.00 
  Noori Mousa, Rouhollah 1791 IRI0.501-0.2720-5.40 
  Ghoorchibeygi, Alireza 1769 IRI1.0010.20204.00 
 * 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)
 
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1671 2033 8.00 11 -1.82 20 -36.40 
  Soltani, Bahman 1633  * IRI0.001-0.9220-18.40 
  Saghaie, Parsina 1633  * IRI1.0010.08201.60 
  Ghasempour, Hossein 1633  * IRI0.001-0.9220-18.40 
  Kazemi, Rahmanberdi 1633  * IRI1.0010.08201.60 
  Amirpour, Gholamreza 1633  * IRI1.0010.08201.60 
  Hashemi, Mohamad Mehdi 1633  * IRI1.0010.08201.60 
  Jafari, Parsa 1743 IRI0.001-0.8420-16.80 
  Azali, Mahdad 1633  * IRI1.0010.08201.60 
  Karimi, Setayesh 1706 IRI1.0010.13202.60 
  Esmaeili, Sanaz 1792 IRI1.0010.20204.00 
  Asgari, Behrad 1707 IRI1.0010.13202.60 
 * 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)
 
 East Azarbayjan 4th League ( 1398 ) Round 1-5 Tabriz IRI 2019-11-11
RcRownchangeKK*chgGame
 2014 2033 0.00 1 -0.53 20 -10.60 
  Ebrahimi Herab, Hamidreza 2014 IRI0.001-0.5320-10.60 

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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