Individual Calculations September 2022
 Ghorishi, Seied Mahdiar  Total change: 277.60  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1554 1453 5.50 8 2.55 40 102.00 
  Ghazaghi, Parmida 1693 IRI0.5010.304012.00 
  Abbaspoorrad, Nikoo 1710 IRI1.0010.824032.80 
  Harati, Hasti 1676 IRI1.0010.784031.20 
  Baniasad, Emad 1723 IRI0.001-0.1740-6.80 
  Ashoori, Erfan 1650 IRI0.001-0.2540-10.00 
  Mirmoosavi, Dornaz Sadat 1247 IRI1.0010.24409.60 
  Sharif, Hasti 1122 IRI1.0010.12404.80 
  Hadadi, Mahdi 1613 IRI1.0010.714028.40 

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)
 
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1750 1419 6.00 9 4.39 40 175.60 
  Mohammadi, Reza 2059 IRI0.001-0.0140-0.40 
  Rahimzadeh, Maryam 1274 IRI1.0010.314012.40 
  Mehri, Mohammad Amin 1645 IRI1.0010.794031.60 
  Mohammadi, Hossein 1838 IRI0.001-0.0740-2.80 
  Farahmand, Amir 1621 IRI1.0010.764030.40 
  Ahmadi, Seyedeh Malihe 1682 IRI1.0010.824032.80 
  Masoudi, Ghaem 1840 IRI1.0010.934037.20 
  Binaei Tavallaei, Mahdi 2032 IRI0.001-0.0240-0.80 
  Mashhadi, Fatemeh 1756 IRI1.0010.884035.20 

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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