Rapid: Individual Calculations October 2017
 Samsam, Farhad  Total change: 13.20  Rating chartPersonal card
 Rasht Novin Ghorban Eyde Rapid 1396 Rasht IRI 2017-08-23
RcRownchangeKK*chgGame
 1711 1882 5.50 7 0.66 20 13.20 
  Khalili, Hossein 1482  * IRI1.0010.08201.60 
  Jafari, Parsa 1482  * IRI1.0010.08201.60 
  Safari, Parham 1662 IRI1.0010.22204.40 
  Nejatifar, Nima 1643 IRI1.0010.20204.00 
  Abdollahi, Misagh 1810 IRI1.0010.40208.00 
  Ramezani, Mahan 1939 IRI0.5010.08201.60 
  Marzoughi, Mohammadsadegh 1956 IRI0.001-0.4020-8.00 
 * 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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