Rapid: Individual Calculations January 2024
 Siani, Ali  Total change: 7.20  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1595 1704 5.00 8 -0.03 20 -0.60 
  Ranjdast, Sirous 1304  * IRI1.0010.08201.60 
  Mohammadi Sepasi, Saleh 1423 IRI0.501-0.3420-6.80 
  Fadakar, Reza 1545 IRI0.501-0.2120-4.20 
  Vazifeh Doost, Naser 1544 IRI1.0010.29205.80 
  Razmi, Mehdi 1671 IRI1.0010.45209.00 
  Ahmadi, Ramin 1672 IRI1.0010.46209.20 
  Amir Vardestian, Hossein 1934 IRI0.001-0.2120-4.20 
  Mardanpour, Naser 1670 IRI0.001-0.5520-11.00 
 * 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)
 
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1593 1704 6.00 9 0.39 20 7.80 
  Mahdavi, Kian 1588 IRI1.0010.34206.80 
  Ahmadian, Moharram 1915 IRI0.001-0.2320-4.60 
  Khalafi, Akbar 1423 IRI1.0010.16203.20 
  Mohammadzadeh, Mehdi 1559 IRI1.0010.31206.20 
  Zeynali, Ali 1844 IRI0.001-0.3120-6.20 
  Farrokhnia, Amirali 1304  * IRI1.0010.08201.60 
  Astani, Behnam 1329 IRI1.0010.09201.80 
  Khashei, Jaber 1838 IRI0.001-0.3220-6.40 
  Ardabili, Amir Ghasem 1533 IRI1.0010.27205.40 
 * 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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