Rapid: Individual Calculations January 2023
 Sedaghati, Mehrdad  Total change: -10.40  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1983 2143 6.50 8 1.17 20 23.40 
  Salehipour, Mehrad 1651 IRI1.0010.04200.80 
  Ahadian, Armin 1805 IRI1.0010.12202.40 
  Zare, Ali 1743  * IRI1.0010.08201.60 
  Mohandesi, Shahin m1976 IRI1.0010.28205.60 
  Mahdavi, Reza f2313 IRI0.5010.22204.40 
  Doroodgar, A.hosein 2098 IRI1.0010.44208.80 
  Kashefi, Amir Hosein f2032 IRI1.0010.35207.00 
  Azadi, Amirmohammad 2242 IRI0.001-0.3620-7.20 
 * 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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1782 2143 6.00 8 -1.04 20 -20.80 
  Mahdizadeh, Mohammad 1634 IRI1.0010.04200.80 
  Karimi, Setayesh 1769 IRI1.0010.10202.00 
  Marvi, Targol 1743  * IRI1.0010.08201.60 
  Mohandesi, Shahin m1976 IRI1.0010.28205.60 
  Abed, Meisam 1912 IRI0.001-0.7920-15.80 
  Faryad, H. A 1801 IRI0.001-0.8820-17.60 
  Parham Asl, Mani 1698 IRI1.0010.06201.20 
  Alamir Virsagh, Ehsan 1720 IRI1.0010.07201.40 
 * 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)
 
 18th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-16
RcRownchangeKK*chgGame
 1978 2143 7.00 9 1.02 20 20.40 
  Keshishi, Arman 1743  * IRI1.0010.08201.60 
  Mahdizadeh, Mohammad 1634 IRI1.0010.04200.80 
  Riahi, Arvin 1779 IRI1.0010.10202.00 
  Abedi, Ali 2053 IRI0.501-0.1220-2.40 
  Esmaeilnejad, Mohammad Amin 2000 IRI1.0010.31206.20 
  Atakhan, Abtin f2237 IRI0.001-0.3720-7.40 
  Faryad, H. A 1801 IRI1.0010.12202.40 
  Azadi, Amirmohammad 2242 IRI1.0010.642012.80 
  Mahdavi, Reza f2313 IRI0.5010.22204.40 
 * 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)
 
 19th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1815 2143 5.50 9 -1.67 20 -33.40 
  Moradzadeh, Mohammad 1611 IRI1.0010.03200.60 
  Akhoondzadeh, Mahdi 1791 IRI0.501-0.3920-7.80 
  Abbasi, Matin 1743  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein f2032 IRI1.0010.35207.00 
  Khaledi, Omid 2090 IRI0.001-0.5720-11.40 
  Shooreshi, Parham 1380 IRI1.0010.00200.00 
  Ghoreishi Amiri, Seyed Kian 1731 IRI1.0010.07201.40 
  Mahdavi, Reza f2313 IRI0.001-0.2820-5.60 
  Abbaspoorrad, Nikoo 1643 IRI0.001-0.9620-19.20 
 * 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)
 

 

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