Rapid: Individual Calculations November 2017
 Bajalan, Mohammad  Total change: -15.40  Rating chartPersonal card
 Alborz Rapid Chess Championship 1396 Karaj IRI 2017-10-13
RcRownchangeKK*chgGame
 1403 1519 3.00 6 -0.77 20 -15.40 
  Ghaffarifar, Aylin 1119  * IRI1.0010.08201.60 
  Razaghi, Behrooz 1919  * IRI0.001-0.0820-1.60 
  Rahmatpisheh, Amir Hossein 1249 IRI0.001-0.8320-16.60 
  Moghadas Jafari, Mohammad 1812 IRI0.001-0.1520-3.00 
  Ziaei Far, Yasin 1119  * IRI1.0010.08201.60 
  Abhari Zanjani, Amirhossein 1200 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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