Rapid: Individual Calculations March 2015
 Ahmadinia, Ebrahim  Total change: -22.00  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 2059 2377 6.50 9 -1.10 20 -22.00 
  Kiaei, Ali 1977  * IRI1.0010.08201.60 
  Mousavi, Emadeddin 1977  * IRI1.0010.08201.60 
  Modarresi, Muhyiddin 2020 IRI0.501-0.3920-7.80 
  Noroozi, Omid m2380 IRI0.001-0.5020-10.00 
  Rezaei, Hamidreza 1977  * IRI1.0010.08201.60 
  Aghamohamadi, M 2035 IRI1.0010.12202.40 
  Talebi, Masoud 1977  * IRI1.0010.08201.60 
  Galehdari, Bardia 2190 IRI0.001-0.7420-14.80 
  Ahmadzadeh Razavi, Seyed Shaahin 1999 IRI1.0010.09201.80 
 * 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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