Rapid: Individual Calculations January 2015
 Pourghanbarzad Lashtnesha, Arman  Total change: 29.20  Rating chartPersonal card
 Azar Cup Rapid (2014) Tehran IRI 2014-12-18
RcRownchangeKK*chgGame
 1877 2020 7.50 9 1.46 20 29.20 
  Mostafavi Parsa, Mohammad 1620  * IRI1.0010.08201.60 
  Ghobadi, Dariush 1729 IRI1.0010.15203.00 
  Anjom Rooz, Mehdi 1880 IRI1.0010.31206.20 
  Bagheri, Arian 1740 IRI1.0010.16203.20 
  Roohi, Abdolmajid 2129 IRI0.5010.15203.00 
  Jaferian, Koosha 1936 IRI0.001-0.6220-12.40 
  Mehrabi, Manouchehr 1899 IRI1.0010.34206.80 
  Ahmadzadeh Razavi, Seyed Shaahin 1969 IRI1.0010.43208.60 
  Moafi Madani, Peyman 1990 IRI1.0010.46209.20 
 * 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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