Blitz: Individual Calculations March 2023
 Khajemirzaei, Jamal  Total change: 4.40  Rating chartPersonal card
 Alborz Blitz Cup 15 bahman Karaj IRI 2023-02-04
RcRownchangeKK*chgGame
 1728 1703 4.00 8 0.22 20 4.40 
  Mohammadpour, Afshin 2000 IRI1.0010.852017.00 
  Chavari, Mohammad Mahdi 2069 IRI0.001-0.1020-2.00 
  Asgharzadeh, Mitra wf1880 IRI0.001-0.2720-5.40 
  Bajelan, Mohammad Ali 1542 IRI1.0010.29205.80 
  Maleki, Mojtaba 2025 IRI0.001-0.1320-2.60 
  Behrooz, Amir Mohammad 1596 IRI0.001-0.6520-13.00 
  Zare, Arman 1303  * IRI1.0010.08201.60 
  Abbasi, Barsa 1410 IRI1.0010.15203.00 
 * 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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