Rapid: Individual Calculations February 2016
 Korevand, Sina  Total change: -8.60  Rating chartPersonal card
 Hamedan Zemestaneh Rapid Tournament 1 (2016) Hamedan IRI 2016-01-15
RcRownchangeKK*chgGame
 1688 2007 5.50 7 -0.43 20 -8.60 
  Ghanbaralifarzad, Mohammad Hos 1607  * IRI1.0010.08201.60 
  Ghiasvand, Mohammad 1647 IRI0.501-0.4020-8.00 
  Sedaghat Khah, Hamid Reza 1948 IRI0.001-0.5820-11.60 
  Golpayegani, Paria 1607  * IRI1.0010.08201.60 
  Sodagar, Nima 1620 IRI1.0010.09201.80 
  Gharedaghi, Mohamad Jalil 1607  * IRI1.0010.08201.60 
  Salim, Mehdi 1782 IRI1.0010.22204.40 
 * 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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