Individual Calculations June 2023
 Ghasempour, Hossein  Total change: -39.80  Rating chartPersonal card
 Iranian Men Festival 2023 Tehran IRI 2023-04-24
RcRownchangeKK*chgGame
 1434 1427 2.00 7 -1.60 20 -32.00 
  Rezvani, A.h. 1957 IRI0.001-0.0320-0.60 
  Akhoondzadeh, Mahdi 1791 IRI0.001-0.1020-2.00 
  Sharifi Razavi, Mohammadtaha 1051 IRI1.0010.09201.80 
  Norouzi Chenari, Parham 1678 IRI0.001-0.1920-3.80 
  Khaledi, Parham 1151 IRI0.001-0.8320-16.60 
  Farzin, Sotoodeh 1107 IRI1.0010.13202.60 
  Abed Masrorkhah, Artin 1302 IRI0.001-0.6720-13.40 

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)
 
 Tehran Championship Memorial of Shahid Faramarzi Tehran IRI 2023-04-27
RcRownchangeKK*chgGame
 1456 1427 2.50 6 -0.39 20 -7.80 
  Mohandesi, Shahin m1875 IRI0.001-0.0620-1.20 
  Adiban, Nima 1148 IRI1.0010.16203.20 
  Sharifi, Mohammad 1692 IRI0.001-0.1820-3.60 
  Ebrahimibasyaei, Amirali 1243 IRI0.501-0.2420-4.80 
  Sheikhzadeh, Bardia 1155 IRI1.0010.17203.40 
  Mahdizadeh, Sadra 1625 IRI0.001-0.2420-4.80 

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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