Individual Calculations November 2017
 Rahmani, Asef  Total change: -9.20  Rating chartPersonal card
 Khorasan Razavi Standard Mehr 1396 Mashhad IRI 2017-10-18
RcRownchangeKK*chgGame
 1710 1956 6.50 9 -0.46 20 -9.20 
  Hosseini Nia, Mani 1556  * IRI1.0010.08201.60 
  Ahmadzade, Milad 1584 IRI1.0010.10202.00 
  Parsaee, Amir Reza 1631 IRI1.0010.13202.60 
  Vassalam, Mohammad Taghi 2005 IRI0.001-0.4320-8.60 
  Karimi, Hossein 1847 IRI1.0010.35207.00 
  Razavi, Seyyed Amirreza 1690 IRI0.501-0.3220-6.40 
  Nejatpour, Soshiyant 1617 IRI1.0010.12202.40 
  Iranfar, Amir 1907 IRI0.001-0.5720-11.40 
  Barati, Behnam 1556  * 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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