Rapid: Individual Calculations March 2020
 Hosseinzadeh, Nima  Total change: 30.40  Rating chartPersonal card
 1st Bukan Rapid Mokrian Cup 1398 Bukan IRI 2020-02-06
RcRownchangeKK*chgGame
 1979 2201 8.00 10 0.56 20 11.20 
  Halaj Naghadehi, Yousef 1801  * IRI1.0010.08201.60 
  Abyari, Javad 1801  * IRI1.0010.08201.60 
  Ghaeni, Arya 1911 IRI0.501-0.3420-6.80 
  Jabari, Moslem 1801  * IRI1.0010.08201.60 
  Tarazooyeadl, Mojtaba 2097 IRI1.0010.36207.20 
  Asgari, Morteza f2213 IRI0.5010.02200.40 
  Ahmadi, Ramin 1918 IRI1.0010.16203.20 
  Khatibi, Meysam 2215 IRI0.5010.02200.40 
  Khalesi, Vahid 2209 IRI1.0010.512010.20 
  Shaygan, Mansoor 1819 IRI0.501-0.4120-8.20 
 * 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)
 
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1948 2201 8.00 9 0.96 20 19.20 
  Amir Vardestian, Mohammad 1801  * IRI1.0010.08201.60 
  Chaparak, Hamzeh 1801  * IRI1.0010.08201.60 
  Nosratizadeh, Reza 1801  * IRI1.0010.08201.60 
  Nazari, Rahim 1929 IRI1.0010.17203.40 
  Moghaddamian, Afshin 2010 IRI1.0010.25205.00 
  Asgari, Morteza f2213 IRI0.5010.02200.40 
  Atanejhad, Sahebali f2141 IRI1.0010.42208.40 
  Poushideh, Mehdi 1801  * IRI1.0010.08201.60 
  Saemi, Sina 2031 IRI0.501-0.2220-4.40 
 * 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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