Rapid: Individual Calculations September 2015
 Khaghani, Babak  Total change: -36.00  Rating chartPersonal card
 Mordad Cup Rapid B (2015) Tehran IRI 2015-08-06
RcRownchangeKK*chgGame
 1990 2302 5.00 8 -1.80 20 -36.00 
  Ghajavand, Ahmad 1902  * IRI1.0010.08201.60 
  Ghaffarifar, Matin 1902  * IRI1.0010.08201.60 
  Roozbayan, Reza 2006 IRI1.0010.15203.00 
  Alavi, Homa 2022 IRI0.501-0.3420-6.80 
  Ghaziolsharif, Kaveh 2212 IRI0.001-0.6220-12.40 
  Nadjarian, Ehsan 2002 IRI1.0010.15203.00 
  Ahmadzadeh Razavi, Seyed Shaahin 1902  * IRI0.501-0.4220-8.40 
  Talebi, Masoud 1972 IRI0.001-0.8820-17.60 
 * 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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