Blitz: Individual Calculations December 2021
 Hakemi, Arman  Total change: -14.20  Rating chartPersonal card
 1st IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-12
RcRownchangeKK*chgGame
 1827 2223 8.50 11 -0.83 20 -16.60 
  Hadiehlou, Rasool 1488 IRI1.0010.01200.20 
  Rahnama, M.reza 1709 IRI1.0010.04200.80 
  Najafi Tabar, Aydin 1957 IRI0.501-0.3220-6.40 
  Khakpoor, Abbas f2027 IRI0.001-0.7520-15.00 
  Parham Asl, Mani 1488 IRI1.0010.01200.20 
  Ghasemi, Mohammadreza 1570 IRI1.0010.01200.20 
  Azimi Aghghale, Amirmahdi 1621 IRI1.0010.02200.40 
  Ardeshi, Mehrdad m2045 IRI1.0010.27205.40 
  Mahdavi, Reza 2079 IRI0.001-0.6920-13.80 
  Alibabaei, Sasan 2116 IRI1.0010.35207.00 
  Asgharzadeh, Mitra wf1998 IRI1.0010.22204.40 

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)
 
 2nd IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-25
RcRownchangeKK*chgGame
 1987 2223 8.00 11 0.12 20 2.40 
  Akhlaghi, Farhang 1538 IRI1.0010.01200.20 
  Boland Eghbal, Taha 1772 IRI1.0010.06201.20 
  Mokhtari Moghadam, Taha 1897 IRI1.0010.13202.60 
  Mosadeghpour, Masoud g2395 IRI0.001-0.2720-5.40 
  Daneshvar, Bardiya m2302 IRI0.5010.11202.20 
  Ghafourian, Amir Ali 2143 IRI1.0010.39207.80 
  Sadeghi Givi, Reza 1975 IRI1.0010.19203.80 
  Doroodgar, A.hosein 1770 IRI1.0010.06201.20 
  Pourramezanali, Amirreza g2393 IRI0.001-0.2820-5.60 
  Teimouri Yadkuri, Shahdad 1695 IRI1.0010.03200.60 
  Mahmoody, M. Sadegh 1976 IRI0.501-0.3120-6.20 

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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