Individual Calculations June 2023
 Abed Natanzi, Mohammad Parsa  Total change: 27.20  Rating chartPersonal card
 Iranian Men Festival 2023 Tehran IRI 2023-04-24
RcRownchangeKK*chgGame
 1570 1252 1.50 6 0.59 40 23.60 
  Neshan, Arshiya 1796 IRI0.001-0.0340-1.20 
  Yousefipour, Amir Hossein 1545 IRI0.001-0.1540-6.00 
  Cheraghi, Alireza 1520 IRI0.001-0.1740-6.80 
  Ghasemi, Matin 1412 IRI0.5010.21408.40 
  Hashemi, Hamed 1528 IRI1.0010.834033.20 
  Fathi, Karen 1620 IRI0.001-0.1040-4.00 

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)
 
 Tehran Championship Memorial of Shahid Faramarzi Tehran IRI 2023-04-27
RcRownchangeKK*chgGame
 1350 1252 2.00 5 0.09 40 3.60 
  Karimpour Talebi, Arman 1535 IRI0.001-0.1640-6.40 
  Rahimi Mahneh, Fatemeh 1478 IRI0.001-0.2140-8.40 
  Namazi, Mohammad Parsa 1135 IRI1.0010.344013.60 
  Aghadoust, Kimia 1456 IRI0.001-0.2440-9.60 
  Jalili, Mohammadparsa 1148 IRI1.0010.364014.40 

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)
 

 

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