Rapid: Individual Calculations March 2015
 Sedghi, Babak  Total change: -4.20  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 1835 2004 6.00 9 -0.21 20 -4.20 
  Najar, Majid 1604  * IRI1.0010.08201.60 
  Paeinmahalli, Ali 1724 IRI1.0010.16203.20 
  Khademi, Mohammad Miran 2320 IRI0.001-0.1320-2.60 
  Ghadiri, Radmehr 1754 IRI1.0010.19203.80 
  Mousavi, Emadeddin 1871 IRI1.0010.32206.40 
  Galehdari, Bardia 2190 IRI0.001-0.2620-5.20 
  Salehimoghaddam, A. 1815 IRI0.001-0.7520-15.00 
  Rezaee, Mahdi 1630 IRI1.0010.10202.00 
  Garjasi, Eslam 1604  * IRI1.0010.08201.60 
 * 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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