Individual Calculations November 2023
 Sharifi Razavi, Mohammadtaha  Total change: -27.60  Rating chartPersonal card
 4th Razhia Standard Cup (U-1800) Qazvin IRI 2023-10-04
RcRownchangeKK*chgGame
 1302 1268 2.50 7 -0.80 40 -32.00 
  Kiaei, Ali 1714 IRI0.001-0.0640-2.40 
  Ghodousi, Arian 1496 IRI0.001-0.2140-8.40 
  Moradi, Mahdiyar 1049 IRI1.0010.22408.80 
  Karami, Vesal 1426 IRI0.001-0.2940-11.60 
  Bagheri, Maedeh 1034 IRI1.0010.21408.40 
  Gachpazian, Armin 1071 IRI0.501-0.2540-10.00 
  Nasiri, Abolfazl 1323 IRI0.001-0.4240-16.80 

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 Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1473 1268 3.00 9 0.11 40 4.40 
  Khalili, Asef 1900 IRI0.001-0.0140-0.40 
  Ghafouri, Hirad 1009 IRI1.0010.18407.20 
  Ghovati, Amirhosein 1532 IRI1.0010.824032.80 
  Bayati, Kambiz 1577 IRI1.0010.864034.40 
  Kargari Arian, Saba 1750 IRI0.001-0.0540-2.00 
  Shadanpour, Sana 1503 IRI0.001-0.2140-8.40 
  Kalvandi, Mohammad Naeim 1796 IRI0.001-0.0340-1.20 
  Mehdinia, Mohammad Hasan 1089 IRI0.001-0.7340-29.20 
  Daroogar Sabet, Samin 1100 IRI0.001-0.7240-28.80 

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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