Rapid: Individual Calculations February 2019
 Barzigar, Behrang  Total change: 19.40  Rating chartPersonal card
 7th Malard Rapid Cup Azar 1397 Malard IRI 2018-12-29
RcRownchangeKK*chgGame
 1808 2130 5.00 7 -0.92 20 -18.40 
  Ghodousi, Arian 1730  * IRI1.0010.08201.60 
  Abyazi, Afrasiyab 1730  * IRI1.0010.08201.60 
  Keshavarz, Farajollah 1730  * IRI1.0010.08201.60 
  Soltani, Amirhossein 1757 IRI1.0010.10202.00 
  Bashiri, Aryan 2132 IRI0.001-0.5020-10.00 
  Azbaghi, Enayat 1847 IRI0.001-0.8420-16.80 
  Bahrami, Houman 1730  * IRI1.0010.08201.60 
 * 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)
 
 Qods Rapid Cup 28 Dey 1397 Tehran IRI 2019-01-18
RcRownchangeKK*chgGame
 1952 2116 8.00 9 1.89 20 37.80 
  Vasheghani, Hessam 1716  * IRI1.0010.08201.60 
  Ajorloo, Saeid 1716  * IRI1.0010.08201.60 
  Ajorloo, Hamid 1781 IRI1.0010.12202.40 
  Aghar, Mohammad Reza 1782 IRI1.0010.12202.40 
  Razaghi, Behrooz 2164 IRI0.5010.07201.40 
  Mohandesi, Shahin m2162 IRI1.0010.562011.20 
  Kashefi, Amir Hosein f2124 IRI1.0010.512010.20 
  Esmaeilnejad, Mohammad Amin 2008 IRI0.501-0.1520-3.00 
  Najafiyan Pour, Mahyar 2118 IRI1.0010.502010.00 
 * 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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