Rapid: Individual Calculations August 2022
 Norouzi Chenari, Parham  Total change: 60.60  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1590 1218 4.00 8 3.03 20 60.60 
  Khalili, Asef 1826 IRI0.001-0.0220-0.40 
  Fardbehbahani, Behnam 1561 IRI0.001-0.1220-2.40 
  Behrooz, Amir Mohammad 1496 IRI0.001-0.1720-3.40 
  Bajelan, Mohammad 1448 IRI1.0010.792015.80 
  Farnami, Karim 1517 IRI1.0010.852017.00 
  Rahmani, Raza 1557 IRI1.0010.882017.60 
  Ebadi, Seyed Ali 1815 IRI0.001-0.0220-0.40 
  Sharafi, Amirhossein 1498 IRI1.0010.842016.80 

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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