Rapid: Individual Calculations November 2017
 Kazemi, Rahmanberdi  Total change: -0.40  Rating chartPersonal card
 Amol 1st Food and Health Rapid Mehr 1396 Amol IRI 2017-10-12
RcRownchangeKK*chgGame
 1500 1576 4.00 7 -0.02 20 -0.40 
  Kazemiyan Eski, Abolfazl 1976  * IRI0.001-0.0820-1.60 
  Ehsani, Ilya 1176  * IRI1.0010.08201.60 
  Farrokhi, Masoud 1944 IRI0.001-0.1020-2.00 
  Barmar, Melisa 1176  * IRI1.0010.08201.60 
  Dehpanah, Mohsen 1261 IRI1.0010.14202.80 
  Nami, Amin 1792 IRI0.001-0.2220-4.40 
  Mafi, Amir Hosein 1176  * 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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