Individual Calculations January 2019
 Asgharvand, Davood  Total change: 12.60  Rating chartPersonal card
 3rd Miremad Standard Cup Azar 1397 Qazvin IRI 2018-12-11
RcRownchangeKK*chgGame
 1886 1953 6.00 9 0.96 20 19.20 
  Jafari, Mohammad 1553  * IRI1.0010.08201.60 
  Zarbini, Khashayar 1553  * IRI1.0010.08201.60 
  Mohandesi, Shahin m2089 IRI0.001-0.3220-6.40 
  Yadegar, Radin 1647 IRI1.0010.14202.80 
  Atakhan, Abtin 2197 IRI1.0010.802016.00 
  Mahdavi, Hossein 1859 IRI1.0010.37207.40 
  Shahbazi, Mohammadreza 2046 IRI1.0010.632012.60 
  Taslimi, Borsa 1994 IRI0.001-0.4420-8.80 
  Abedi, Mohamadraza 2037 IRI0.001-0.3820-7.60 
 * 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)
 
 Ramsar Standard Chess Tournoment U2000 Azar 1397 Ramsar IRI 2018-12-17
RcRownchangeKK*chgGame
 1757 1953 4.00 6 -0.33 20 -6.60 
  Javadi, Mousa 1553  * IRI1.0010.08201.60 
  Jafarnejad, Jafar 1591 IRI1.0010.10202.00 
  Mohammadi, Rasool 1788 IRI1.0010.28205.60 
  Samsam, Farhad 1982 IRI0.001-0.4620-9.20 
  Ghazvini, Hanif 1668 IRI1.0010.16203.20 
  Rezaei Abari, Farzin 1961 IRI0.001-0.4920-9.80 
 * 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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