Rapid: Individual Calculations August 2022
 Heidari, Abolfazl  Total change: -1.20  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1197 1272 2.50 6 -1.09 20 -21.80 
  Hesami, M.hosein 1607 IRI0.001-0.1220-2.40 
  Farokhfar, S Ahmad 1460 IRI0.001-0.2620-5.20 
  Kazemi, Melina 1040 IRI1.0010.21204.20 
  Bohluoli, Nirvana 1035 IRI0.001-0.8020-16.00 
  Mashayekh Hosseini, Radmehr 1003 IRI1.0010.17203.40 
  Toosi, Mohammad Yasin 1039 IRI0.501-0.2920-5.80 

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
 1470 1272 3.00 6 1.03 20 20.60 
  Mohandesi, Shahin m1897 IRI0.001-0.0120-0.20 
  Jafari, Kiana 1015 IRI1.0010.18203.60 
  Ahadian, Armin 1706 IRI0.001-0.0620-1.20 
  Sajadi Naeini, Seyed Soheil 1622 IRI0.001-0.1120-2.20 
  Kazemi, Melina 1040 IRI1.0010.21204.20 
  Moghadam, Soheil 1538 IRI1.0010.822016.40 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office