Blitz: Individual Calculations February 2019
 Ghorbani, Sina  Total change: 44.20  Rating chartPersonal card
 Tehran Blitz 16 Dey 1397 Tehran IRI 2019-01-06
RcRownchangeKK*chgGame
 1683 1426 3.00 9 0.99 20 19.80 
  Ghobadibigvand, A. 1697 IRI0.001-0.1720-3.40 
  Nordrum, Lars 1347 IRI1.0010.39207.80 
  Abed, Meisam 1826  * IRI0.001-0.0820-1.60 
  Faryad, H. A 1826  * IRI0.001-0.0820-1.60 
  Kashefi, Amir Hosein f1826  * IRI0.001-0.0820-1.60 
  Tayebi, Ehsan 1357 IRI1.0010.40208.00 
  Sekhavatmandi, Roham 1687 IRI1.0010.822016.40 
  Ghaem Maghami, Ehsan g1826  * IRI0.001-0.0820-1.60 
  Ghanbari, Mahdi 1751 IRI0.001-0.1320-2.60 
 * 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)
 
 Tehran Blitz Cup 21 Dey 1397 Tehran IRI 2019-01-13
RcRownchangeKK*chgGame
 1609 1426 3.00 9 0.53 20 10.60 
  Kashefi, Amir Hosein f1826  * IRI0.001-0.0820-1.60 
  Azami, Nasrollah 1684 IRI0.001-0.1820-3.60 
  Alaedin, Karen 1026  * IRI1.0010.08201.60 
  Moghadas Jafari, Mohammad 1710 IRI0.001-0.1620-3.20 
  Mirzaei, H.r 1625 IRI1.0010.762015.20 
  Nazari Nia, Shahram 1527 IRI1.0010.642012.80 
  Allahverdi, Davood 1661 IRI0.001-0.2120-4.20 
  Heidarzadeh, Arsha 1743 IRI0.001-0.1320-2.60 
  Ghadiri Bidhendi, Ebrahim 1681 IRI0.001-0.1920-3.80 
 * 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 24 Dey 1397 U-2000 Tehran IRI 2019-01-14
RcRownchangeKK*chgGame
 1599 1426 4.00 9 1.26 20 25.20 
  Maleki, Mir Mahdi 1748 IRI0.001-0.1320-2.60 
  Hashemi, Mohamad Mehdi 1631 IRI1.0010.762015.20 
  Ghobadibigvand, A. 1697 IRI1.0010.832016.60 
  Nazari Nia, Shahram 1527 IRI0.001-0.3620-7.20 
  Salman, Bijan 1822 IRI1.0010.922018.40 
  Karami Kejani, Masoud 1826  * IRI0.001-0.0820-1.60 
  Khalaji, Saead 1490 IRI0.001-0.4120-8.20 
  Jalilzadeh, Hamid 1388 IRI0.001-0.5520-11.00 
  Mohammadian, Mohammad 1260 IRI1.0010.28205.60 
 * 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)
 
 Tehran Blitz Cup 3 Bahman 1397 Tehran IRI 2019-01-23
RcRownchangeKK*chgGame
 1549 1426 2.00 7 -0.57 20 -11.40 
  Firouzja, Mohammadreza 1826  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1527 IRI0.001-0.3620-7.20 
  Abdi, Morteza 1465 IRI0.001-0.4520-9.00 
  Vedad, Mehrdad 1130 IRI1.0010.15203.00 
  Shokri, Firouz 1706 IRI0.001-0.1620-3.20 
  Kamran, Mehdi 1361 IRI1.0010.41208.20 
  Ansari Now, Keivan 1826  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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