Rapid: Individual Calculations May 2019
 Ebrahimi Herab, Hamidreza  Total change: 38.40  Rating chartPersonal card
 Maragheh Rapid 1398 maragheh IRI 2019-03-26
RcRownchangeKK*chgGame
 1698 1914 5.00 8 -0.91 20 -18.20 
  Mardi, Amir Hossein 1514  * IRI1.0010.08201.60 
  Alaghehmand, Arshia 1669 IRI1.0010.20204.00 
  Elahi, Abdollah 2176 IRI0.001-0.1820-3.60 
  Elahi, Mehdi 1864 IRI0.001-0.5720-11.40 
  Shamami, Danyal 1514  * IRI1.0010.08201.60 
  Abhari, Ghader 1514  * IRI1.0010.08201.60 
  Hosseini, Seyed Sadegh 1624 IRI1.0010.16203.20 
  Kamari, Mir Kamal 1710 IRI0.001-0.7620-15.20 
 * 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)
 
 Tabriz Rapid Farvardin1398 Tabriz IRI 2019-04-22
RcRownchangeKK*chgGame
 1844 1916 8.00 9 2.83 20 56.60 
  Mardi, Amir Hossein 1516  * IRI1.0010.08201.60 
  Fadakar, Reza 1631 IRI1.0010.16203.20 
  Asadi, Yousef 1516  * IRI1.0010.08201.60 
  Ghaniafshord, Saeed 2047 IRI1.0010.682013.60 
  Yarifard, Reza 1975 IRI1.0010.582011.60 
  Hosseinzadeh, Nima 2269 IRI0.001-0.1120-2.20 
  Ahmadian, Moharram 1806 IRI1.0010.35207.00 
  Zareei, Shahrooz 2012 IRI1.0010.632012.60 
  Dadafaridi, Mousa 1828 IRI1.0010.38207.60 
 * 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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