Blitz: Individual Calculations December 2021
 Ardeshi, Mehrdad  Total change: 15.60  Rating chartPersonal card
 1st IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-12
RcRownchangeKK*chgGame
 1958 2045 7.00 11 0.76 20 15.20 
  Parham Asl, Mani 1376 IRI1.0010.01200.20 
  Sanaei, Ramin 1621 IRI1.0010.07201.40 
  Doroodgar, A.hosein 1770 IRI1.0010.17203.40 
  Noroozi, Omid m2312 IRI1.0010.822016.40 
  Alibabaei, Sasan 2116 IRI1.0010.602012.00 
  Mahdavi, Reza 2079 IRI1.0010.552011.00 
  Najafi Tabar, Aydin 1957 IRI1.0010.38207.60 
  Hakemi, Arman f2223 IRI0.001-0.2720-5.40 
  Daliri, Pedram 1990 IRI0.001-0.5820-11.60 
  Asgharzadeh, Mitra wf1998 IRI0.001-0.5720-11.40 
  Kashefi, Amir Hosein f2100 IRI0.001-0.4220-8.40 

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
 1916 2045 7.00 11 0.02 20 0.40 
  Aminian, Hirad 1512 IRI1.0010.03200.60 
  Sharafi, Amir Mehrad 1684 IRI1.0010.10202.00 
  Teimouri Yadkuri, Shahdad 1695 IRI1.0010.11202.20 
  Ansari Now, Keivan 1894 IRI1.0010.30206.00 
  Mosadeghpour, Masoud g2395 IRI1.0010.892017.80 
  Pourramezanali, Amirreza g2393 IRI0.001-0.1120-2.20 
  Daneshvar, Bardiya m2302 IRI0.001-0.1820-3.60 
  Rezvani, A.h. 2013 IRI0.001-0.5420-10.80 
  Doroodgar, A.hosein 1770 IRI0.001-0.8320-16.60 
  Safaee, Sepehr 1647 IRI1.0010.08201.60 
  Boland Eghbal, Taha 1772 IRI1.0010.17203.40 

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)
 

 

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