Rapid: Individual Calculations October 2018
 Barati, Esfandiar  Total change: 21.60  Rating chartPersonal card
 Tehran Rapid Cup 8 Sharivar 1397 Tehran IRI 2018-08-30
RcRownchangeKK*chgGame
 1654 1597 4.00 7 1.03 20 20.60 
  Lavasani, Javad 1997  * IRI0.001-0.0820-1.60 
  Jamali Pirsara, Farzan 1197  * IRI1.0010.08201.60 
  Rezanezhad, Mojtaba 1776 IRI0.001-0.2720-5.40 
  Khosronejad, Abtin 1197  * IRI1.0010.08201.60 
  Mohammadrezaee, Amin 1694 IRI1.0010.632012.60 
  Taslimi, Borsa 1729 IRI1.0010.682013.60 
  Abed, Meisam 1986 IRI0.001-0.0920-1.80 
 * 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 Rapid 22 Shahrivar 1397 Tehran IRI 2018-09-13
RcRownchangeKK*chgGame
 1894 1589 0.50 3 0.05 20 1.00 
  Ghobadzadeh, Mohammad 1864 IRI0.5010.33206.60 
  Aghajani Fesharaki, Hadi 1829 IRI0.001-0.2020-4.00 
  Mahmoody, M. Sadegh 1989  * 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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