Rapid: Individual Calculations January 2023
 Mahdavi, Reza  Total change: 13.80  Rating chartPersonal card
 11th Nobavegan Rapid Cup (Under 14) Qazvin IRI 2022-12-01
RcRownchangeKK*chgGame
 1600 2313 8.00 8 0.18 20 3.60 
  Daroogar Sabet, Samin 1913  * IRI1.0010.08201.60 
  Afrooz, Mohammad Taha 1271 IRI1.0010.00200.00 
  Karimi, Aref 1455 IRI1.0010.00200.00 
  Sharafi, Amirhossein 1526 IRI1.0010.00200.00 
  Rahbar, Aihan 1632 IRI1.0010.01200.20 
  Mardali, Yousef 1496 IRI1.0010.00200.00 
  Rezaeipour, Sina 1592 IRI1.0010.01200.20 
  Mohammadi, Melika 1911 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)
 
 16th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-02
RcRownchangeKK*chgGame
 1985 2313 7.00 8 0.31 20 6.20 
  Abbasi, Meisam 1680 IRI1.0010.01200.20 
  Ghorbani, Hadi f1887 IRI1.0010.07201.40 
  Nazari Nia, Shahram 1913  * IRI1.0010.08201.60 
  Babaniya, Benyamin 2037 IRI1.0010.17203.40 
  Sedaghati, Mehrdad f2143 IRI0.501-0.2220-4.40 
  Nazari, Arad f2289 IRI0.501-0.0320-0.60 
  Rostami, Rouzbeh 1920 IRI1.0010.08201.60 
  Teimouri Yadkuri, Shahdad 2014 IRI1.0010.15203.00 
 * 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)
 
 17th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-09
RcRownchangeKK*chgGame
 1924 2313 6.50 8 -0.67 20 -13.40 
  Neshan, Arshiya 1913  * IRI1.0010.08201.60 
  Doostkam, P 1775 IRI1.0010.03200.60 
  Hoseini, S.alireza 1835 IRI1.0010.05201.00 
  Teimouri Yadkuri, Shahdad 2014 IRI1.0010.15203.00 
  Kashefi, Amir Hosein f2032 IRI0.001-0.8420-16.80 
  Habibi, Radin 1923 IRI1.0010.09201.80 
  Faryad, H. A 1801 IRI1.0010.04200.80 
  Doroodgar, A.hosein 2098 IRI0.501-0.2720-5.40 
 * 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
 2059 2313 7.50 9 0.68 20 13.60 
  Ghasempour, Hossein 1913  * IRI1.0010.08201.60 
  Davari, Sara 1701 IRI1.0010.02200.40 
  Pilvaieh, Ali 1877 IRI1.0010.06201.20 
  Ghanbari, Rasool 2130 IRI1.0010.26205.20 
  Atakhan, Abtin f2237 IRI0.501-0.1020-2.00 
  Ghaem Maghami, Ehsan g2549 IRI0.5010.30206.00 
  Abed, Meisam 1912 IRI1.0010.08201.60 
  Khademi, Mohammad Miran f2070 IRI1.0010.20204.00 
  Sedaghati, Mehrdad f2143 IRI0.501-0.2220-4.40 
 * 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
 1987 2313 7.50 9 0.19 20 3.80 
  Abbaspoorrad, Nikoo 1643 IRI1.0010.01200.20 
  Jalalvand, Amir Hesam 1827 IRI1.0010.04200.80 
  Marvi, Targol 1913  * IRI1.0010.08201.60 
  Mohammadi, Melika 1911 IRI1.0010.08201.60 
  Sadeghi Givi, Reza 1779 IRI1.0010.03200.60 
  Mosadeghpour, Masoud g2370 IRI0.5010.08201.60 
  Azadi, Amirmohammad 2242 IRI0.001-0.6020-12.00 
  Sedaghati, Mehrdad f2143 IRI1.0010.28205.60 
  Zahedifar, Anahita wf2059 IRI1.0010.19203.80 
 * 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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