Rapid: Individual Calculations February 2019
 Izady, Mohammad  Total change: -11.00  Rating chartPersonal card
 Tehran Rapid Cup 20 Dey 1397 Tehran IRI 2019-01-12
RcRownchangeKK*chgGame
 1863 2004 5.00 7 0.32 20 6.40 
  Heydarimoghaddam, Nima 1604  * IRI1.0010.08201.60 
  Ghadiri Bidhendi, Ebrahim 1730 IRI1.0010.17203.40 
  Rezvani, A.h. 1894 IRI1.0010.35207.00 
  Talebi, Masoud 1949 IRI1.0010.42208.40 
  Rezaei, Hamidreza 1821 IRI1.0010.26205.20 
  Kashefi, Amir Hosein f2124 IRI0.001-0.3420-6.80 
  Doroodian, Mahyar 1918 IRI0.001-0.6220-12.40 
 * 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)
 
 1st Ayandesazan Shahriar League Rapid Cup 1397 Shahriar IRI 2019-01-18
RcRownchangeKK*chgGame
 1626 2004 6.00 7 -0.33 20 -6.60 
  Tajodini, Hasti 1604  * IRI1.0010.08201.60 
  Mohammadi, Amirhossein 1604  * IRI1.0010.08201.60 
  Hamidi, Shadi 1604  * IRI1.0010.08201.60 
  Rahmatpisheh, Amir Hossein 1604  * IRI0.001-0.9220-18.40 
  Soltani, Amirhossein 1757 IRI1.0010.19203.80 
  Nozari, Sina 1604  * IRI1.0010.08201.60 
  Rezaei, Amirhossein 1604  * 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)
 
 Tehran Rapid 4 Bahman 1397 Tehran IRI 2019-01-29
RcRownchangeKK*chgGame
 1808 2004 4.50 7 -0.54 20 -10.80 
  Roohi, Behzad 1604  * IRI1.0010.08201.60 
  Mahdizadeh, Mohammad 1720 IRI1.0010.16203.20 
  Khaledi, Omid 1867 IRI1.0010.32206.40 
  Hakemi, Arman f2274 IRI0.001-0.1720-3.40 
  Noora, Amir Hossein 1675 IRI0.001-0.8820-17.60 
  Ghafouri, Mohammad Javad 1604  * IRI1.0010.08201.60 
  Bagheri, Behrooz 1909 IRI0.501-0.1320-2.60 
 * 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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