Rapid: Individual Calculations April 2023
 Rismanchi, Ramtin  Total change: -91.28  Rating chartPersonal card
 9th Casian Cup Hamedan Hamedan IRI 2023-03-10
RcRownchangeKK*chgGame
 1572 1533 4.00 8 0.30 28 8.40 
  Kazemimostaghim, Nikan 1245 IRI1.0010.16284.48 
  Soleimani Rad, Paria 1133  * IRI1.0010.08282.24 
  Alibabaei, Sasan 1922 IRI0.001-0.0928-2.52 
  Delavari, Amin 1429 IRI1.0010.362810.08 
  Movahedi, Yashar 1756 IRI0.001-0.2228-6.16 
  Kimiaei, Amir Mohammad 1413 IRI1.0010.34289.52 
  Jalalvand, Amir Hesam 1720 IRI0.001-0.2628-7.28 
  Ghanbaralifarzad, Mohammad Hosei 1956 IRI0.001-0.0728-1.96 
 * 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)
 
 10th Casian Cup Hamedan Hamedan IRI 2023-03-11
RcRownchangeKK*chgGame
 1279 1533 4.50 8 -1.77 28 -49.56 
  Beyg Mohammadi, Amir Mahdi 1102 IRI1.0010.07281.96 
  Kazemimostaghim, Nikan 1245 IRI1.0010.16284.48 
  Masajedian, Moein 1569 IRI0.001-0.4528-12.60 
  Kiani Fotovat, Mohamad Matin 1387 IRI0.001-0.7028-19.60 
  Jafari, Amir Hossein 1209 IRI1.0010.13283.64 
  Soleimani Rad, Paria 1133  * IRI0.501-0.4228-11.76 
  Kimiaei, Amir Mohammad 1413 IRI0.001-0.6628-18.48 
  Nadi, Mohammad Hosein 1173 IRI1.0010.10282.80 
 * 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)
 
 9th Hamedan Ekbatana Rapid Cup Hamedan IRI 2023-03-16
RcRownchangeKK*chgGame
 1300 1533 5.00 9 -1.79 28 -50.12 
  Soltani, Heliya 1053 IRI1.0010.05281.40 
  Rahmatian, Shayan 2019 IRI0.001-0.0428-1.12 
  Zarei, Mehrdad 1182 IRI0.001-0.8928-24.92 
  Kimiaei, Amir Mohammad 1413 IRI0.501-0.1628-4.48 
  Azadi, Ali 1078 IRI1.0010.06281.68 
  Mohamadi Hadid, Yashar 1133  * IRI1.0010.08282.24 
  Kiani Fotovat, Mohamad Matin 1387 IRI0.501-0.2028-5.60 
  Rajabi, Mohamad Sadra 1330 IRI0.001-0.7628-21.28 
  Rahbar, Shahan 1105 IRI1.0010.07281.96 
 * 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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