Rapid: Individual Calculations July 2019
 Kashefi, Amir Hosein  Total change: 2.80  Rating chartPersonal card
 Tehran Rapid Cup 9Khordad 1398 Tehran IRI 2019-05-30
RcRownchangeKK*chgGame
 1979 2106 4.00 7 -0.61 20 -12.20 
  Rahnama, M.reza 1706  * IRI1.0010.08201.60 
  Shahsavari, Sorena 1769 IRI1.0010.12202.40 
  Sadeghi Givi, Reza 1933 IRI1.0010.27205.40 
  Pilvaieh, Ali 1994 IRI1.0010.35207.00 
  Ghaem Maghami, Ehsan g2506  * IRI0.001-0.0820-1.60 
  Abed, Meisam 2020 IRI0.001-0.6220-12.40 
  Asgharvand, Davood 1927 IRI0.001-0.7320-14.60 
 * 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 Rapid Cup 18Khordad 1398 Tehran IRI 2019-06-08
RcRownchangeKK*chgGame
 1872 2061 5.00 6 0.75 20 15.00 
  Jalilzadeh, Hamid 1661  * IRI1.0010.08201.60 
  Sharafi, Amir Mehrad 1661  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1790 IRI1.0010.17203.40 
  Abed, Meisam 2000 IRI1.0010.42208.40 
  Ghaem Maghami, Ehsan g2461  * IRI0.001-0.0820-1.60 
  Mahboob, Amir 1661  * IRI1.0010.08201.60 
 * 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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