Rapid: Individual Calculations April 2023
 Kashefi, Amir Hosein  Total change: 4.80  Rating chartPersonal card
 1st Zanjan Sohrevardi Rapid Cup Zanjan IRI 2023-03-03
RcRownchangeKK*chgGame
 1962 2136 6.00 8 0.41 20 8.20 
  Yousefli, Amirhossein 1736  * IRI1.0010.08201.60 
  Panjali, Ehsan 1874 IRI1.0010.18203.60 
  Rostami, Mohsen 2029 IRI1.0010.35207.00 
  Tahmasebi, Hamidreza 2145 IRI1.0010.512010.20 
  Khatibi, Meysam 2115 IRI0.001-0.5320-10.60 
  Rostami, Hossein 2059 IRI1.0010.39207.80 
  Habibifard, Parham 1699 IRI1.0010.06201.20 
  Khademi, Mahdi 2038 IRI0.001-0.6320-12.60 
 * 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)
 
 Rapid toos cup 2023 Mashhad IRI 2023-03-19
RcRownchangeKK*chgGame
 1819 2136 7.00 9 -0.17 20 -3.40 
  Javanshiri, Artin 1736  * IRI1.0010.08201.60 
  Asadi, Mehrsam 1590 IRI1.0010.03200.60 
  Iranfar, Amir 1751 IRI0.001-0.9120-18.20 
  Ghanati, Arash 1415 IRI1.0010.01200.20 
  Khodashenas, Mersad m2365 IRI1.0010.792015.80 
  Hasanpor Moghadam, Iman 1719 IRI1.0010.07201.40 
  Ahmadi, Erfan 2052 IRI1.0010.38207.60 
  Khazaei, Parviz 1981 IRI0.001-0.7120-14.20 
  Vassalam, Mohammad Taghi 1759 IRI1.0010.09201.80 
 * 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)
 

 

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