Rapid: Individual Calculations October 2022
 Behrooz, Amir Mohammad  Total change: 116.20  Rating chartPersonal card
 Alborz Rapid 11 shahrivar 1401 karaj IRI 2022-09-02
RcRownchangeKK*chgGame
 1653 1480 4.50 6 2.43 20 48.60 
  Safari, Melina 1080  * IRI1.0010.08201.60 
  Najafiyan Pour, Mahyar 2015 IRI0.001-0.0320-0.60 
  Ghasemi, Amir Mahan 1260 IRI1.0010.22204.40 
  Lavasani, Javad 2023 IRI1.0010.972019.40 
  Abedini, Morteza 1809 IRI0.5010.38207.60 
  Ghorbani, Sina 1732 IRI1.0010.812016.20 
 * 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)
 
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1650 1480 5.00 10 2.14 20 42.80 
  Pourshamsayi, Esfandiar 1651 IRI1.0010.732014.60 
  Karimi, Setayesh 1681 IRI0.5010.26205.20 
  Pourramezan Chafjiri, Parsa 1719 IRI0.001-0.2020-4.00 
  Rahmani, Pouria 1185 IRI1.0010.15203.00 
  Yeganegi, Barad 1797 IRI0.001-0.1320-2.60 
  Saedi, Omid 1790 IRI1.0010.862017.20 
  Hadadi, Mahdi 1615 IRI0.001-0.3220-6.40 
  Amiri, Heidar 1640 IRI1.0010.712014.20 
  Ghorbani, Sina 1732 IRI0.5010.31206.20 
  Esmaeili, Saeeid 1692 IRI0.001-0.2320-4.60 

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)
 
 Alborz chess rapid 31 shahrivar 1401 Karaj IRI 2022-09-22
RcRownchangeKK*chgGame
 1552 1480 4.00 6 1.24 20 24.80 
  Ahoon, Armia 1211 IRI1.0010.17203.40 
  Khodabandeh, Milad 1909 IRI0.001-0.0720-1.40 
  Enferadi, Iliya 1168 IRI1.0010.14202.80 
  Abedini, Morteza 1809 IRI0.001-0.1220-2.40 
  Malaknezhad, Amirali 1169 IRI1.0010.14202.80 
  Eskandary, Mahmood 2048 IRI1.0010.982019.60 

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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