Rapid: Individual Calculations April 2023
 Asadi Zadeh, Amir Abbas  Total change: 82.80  Rating chartPersonal card
 Rapid Tornament Of Cheshme Belgheys Cup(Shahrestan Choram) Choram IRI 2023-03-03
RcRownchangeKK*chgGame
 1598 1425 4.50 8 2.07 40 82.80 
  Azimi, Yahya 1634 IRI0.5010.274010.80 
  Mohammadi Haghighi, Mohammad Amin 1586 IRI0.001-0.2940-11.60 
  Sadeghi, Khalegh 1325 IRI1.0010.364014.40 
  Alizadeh, Abdollah 1596 IRI1.0010.734029.20 
  Moradi, Mehdi 1605 IRI1.0010.744029.60 
  Khajeh, Nader 1385 IRI1.0010.444017.60 
  Dashti, Ahmad 1915 IRI0.001-0.0440-1.60 
  Bigdeli, Ramtin 1736 IRI0.001-0.1440-5.60 

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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