Individual Calculations May 2014
 Abbasi, Meisam  Total change: -9.30  Rating chartPersonal card
 Farvardin Open (2014) Tehran IRI 2014-04-09
RcRownchangeKK*chgGame
 1716 1914 6.00 9 -0.62 15 -9.30 
  Boroojerdi, Fereydoon 1514  * IRI1.0010.08151.20 
  Firooznia, Mehrdad 1662 IRI0.001-0.8115-12.15 
  Jofreh, Manouchehr 1523 IRI1.0010.09151.35 
  Rahnama, M.reza 1675 IRI1.0010.20153.00 
  Roohi, Behzad 1770 IRI1.0010.31154.65 
  Zahedifar, Anahita 1813 IRI0.001-0.6415-9.60 
  Davoodi, Mehran 1793 IRI1.0010.34155.10 
  Doroodian, Mahyar 1869 IRI1.0010.44156.60 
  Fardbehbahani, Behnam 1821 IRI0.001-0.6315-9.45 
 * 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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