Individual Calculations April 2023
 Tavakkoli, Soushiyant  Total change: 79.20  Rating chartPersonal card
 Shiraz standard cup 2023 Fars IRI 2023-03-10
RcRownchangeKK*chgGame
 1427 1212 4.00 8 1.98 40 79.20 
  Ameri, Mohammad 1532 IRI1.0010.874034.80 
  Mahdizadeh, Farhan 1524 IRI0.5010.364014.40 
  Tavasoli Jahromi, Abdolmajid 1626 IRI0.001-0.0740-2.80 
  Hadidi, Amin 1504 IRI0.001-0.1540-6.00 
  Zolsiadeh, Melina 1005 IRI1.0010.23409.20 
  Dehghan Khalili, Mohammad 1307 IRI1.0010.634025.20 
  Ghasemi, Matin 1458 IRI0.5010.314012.40 
  Nikmanesh, Amirhosein 1456 IRI0.001-0.2040-8.00 

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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