Blitz: Individual Calculations September 2023
 Niazi, Arash  Total change: -7.60  Rating chartPersonal card
 Gilan Blitz Cup (2shahrivar1402) Gilan IRI 2023-08-25
RcRownchangeKK*chgGame
 1635 1789 5.00 8 -0.38 20 -7.60 
  Mirmoosavi, Dornaz Sadat 1424 IRI1.0010.10202.00 
  Forootan, Avash 1420 IRI1.0010.10202.00 
  Parmar, Mohammad Yasin 1484 IRI1.0010.14202.80 
  Abbasi Abeluie, Mohammad Mehdi 1921 IRI0.001-0.3220-6.40 
  Mohammadzadeh, Sepehr 1629 IRI1.0010.29205.80 
  Kazemi, Parham 1389  * IRI1.0010.08201.60 
  Jahedi, Mani 2152 IRI0.001-0.1020-2.00 
  Nezamdoust, Amir Mohammad 1662 IRI0.001-0.6720-13.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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