Rapid: Individual Calculations August 2022
 Razaghi, Behrooz  Total change: -23.60  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1583 2051 6.00 8 -1.44 20 -28.80 
  Sajadi Naeini, Seyed Soheil 1622 IRI1.0010.07201.40 
  Rastegar, Mohammad Matin 1651  * IRI1.0010.08201.60 
  Habibi, Radin 1794 IRI0.001-0.8220-16.40 
  Harati, Hasti 1541 IRI0.001-0.9620-19.20 
  Moradi, Amirali 1273 IRI1.0010.00200.00 
  Hadiehlou, Rasool 1468 IRI1.0010.02200.40 
  Hesami, M.hosein 1607 IRI1.0010.06201.20 
  Ahadian, Armin 1706 IRI1.0010.11202.20 
 * 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)
 
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1842 2051 6.50 9 0.26 20 5.20 
  Jaberi, Behrad 1651  * IRI1.0010.08201.60 
  Houshyar, Hadi 1386 IRI1.0010.01200.20 
  Akbari, Barsam 1632 IRI1.0010.07201.40 
  Shojaiyan, Behrouz 1724 IRI1.0010.13202.60 
  Hakemi, Arman f2206 IRI1.0010.712014.20 
  Ghafourian, Amir Ali 2075 IRI0.5010.03200.60 
  Kashefi, Amir Hosein f1972 IRI0.001-0.6120-12.20 
  Ahadian, Armin 1706 IRI1.0010.11202.20 
  Noroozi, Omid m2222 IRI0.001-0.2720-5.40 
 * 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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