Rapid: Individual Calculations February 2022
 Abedi, Ali  Total change: -12.20  Rating chartPersonal card
 Beshahr Rapid Cup Memorial of Mr Hadi Lamee Mazandaran IRI 2021-12-30
RcRownchangeKK*chgGame
 1775 2037 6.50 9 -0.24 20 -4.80 
  Bagherian Ghaleh, Shayrad 1302 IRI1.0010.01200.20 
  Fathi, Karen 1502 IRI1.0010.03200.60 
  Akbari, Marjan 1758 IRI0.501-0.3420-6.80 
  Amirkhanlou, Morteza 1766 IRI1.0010.17203.40 
  Khajavi, Armin 2177 IRI1.0010.692013.80 
  Barzegar, Saeb 1986 IRI0.001-0.5720-11.40 
  Khalili, Asef 1703 IRI1.0010.12202.40 
  Asadi, Ali 2020 IRI0.501-0.0220-0.40 
  Ahmadi, Erfan 1759 IRI0.501-0.3320-6.60 

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)
 
 Golestan Rapid Cup 24Dey 1400 Gorgan IRI 2022-01-14
RcRownchangeKK*chgGame
 1611 2021 6.00 7 -0.37 20 -7.40 
  Alaedin, Karen 1621  * IRI1.0010.08201.60 
  Alinezhad, Mohammad Reza 1588 IRI0.501-0.4420-8.80 
  Karami Gorgan, Kian 1425 IRI1.0010.02200.40 
  Eslam, Vahid 1486 IRI1.0010.03200.60 
  Khalili, Asef 1703 IRI0.501-0.3720-7.40 
  Mogheyseh, Abolfazl 1757 IRI1.0010.18203.60 
  Asadi Galogahi, Meysam 1697 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)
 

 

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