Individual Calculations June 2023
 Abed Masrorkhah, Artin  Total change: 78.80  Rating chartPersonal card
 Iranian Men Festival 2023 Tehran IRI 2023-04-24
RcRownchangeKK*chgGame
 1522 1302 3.50 8 1.30 40 52.00 
  Eslami Niya, Seyed Mahdi 1832 IRI1.0010.974038.80 
  Delavari, Behnood 1858 IRI0.001-0.0340-1.20 
  Bozorgzade, Erfan 1607 IRI0.001-0.1440-5.60 
  Karimpour Talebi, Arman 1535 IRI0.001-0.2140-8.40 
  Nematolahi, Amirali 1455 IRI0.001-0.3040-12.00 
  Sharifi Razavi, Mohammadtaha 1051 IRI1.0010.19407.60 
  Ghasempour, Hossein 1427 IRI1.0010.674026.80 
  Ghasyari, Shahrokh 1411 IRI0.5010.15406.00 

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
 1417 1302 3.50 7 0.67 40 26.80 
  Bozorgzade, Erfan 1607 IRI0.001-0.1440-5.60 
  Rahimi, Kian 1046 IRI1.0010.19407.60 
  Lozoomi, Mostafa 1927 IRI0.001-0.0140-0.40 
  Jalili, Mohammadparsa 1148 IRI1.0010.294011.60 
  Azimvand, Ali 1466 IRI0.5010.22408.80 
  Kalantari, Mohammad Saleh 1569 IRI0.5010.324012.80 
  Poursedighi, Mohsen 1156 IRI0.501-0.2040-8.00 

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)
 

 

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