Rapid: Individual Calculations April 2015
 Doostkam, P  Total change: 30.60  Rating chartPersonal card
 Esfand Cup B (2015) Tehran IRI 2015-03-05
RcRownchangeKK*chgGame
 1986 2081 7.00 9 1.53 20 30.60 
  Kefayati, Mehrdad 1681  * IRI1.0010.08201.60 
  Rahmani, Jamshid 1774 IRI1.0010.14202.80 
  Idani, Pouya g2473 IRI0.001-0.0820-1.60 
  Ghadiri, Radmehr 1764 IRI1.0010.13202.60 
  Hakemi, Arman 1770 IRI1.0010.14202.80 
  Ghaziolsharif, Kaveh 2199 IRI0.001-0.3420-6.80 
  Fooladinejad, Iman 1938 IRI1.0010.31206.20 
  Vahidi, Mohammad f2145 IRI1.0010.592011.80 
  Sadeghi, M.a. 2126 IRI1.0010.562011.20 
 * 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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