Rapid: Individual Calculations December 2018
 Harati, Hasti  Total change: 36.40  Rating chartPersonal card
 Tehran Rapid Cup 10 Aban 1397 Tehran IRI 2018-11-01
RcRownchangeKK*chgGame
 1509 1495 3.00 7 -0.36 20 -7.20 
  Sadeghi Givi, Reza 1895  * IRI0.001-0.0820-1.60 
  Ghorbani Shendi, Abolfazl 1164 IRI1.0010.12202.40 
  Ghobadibigvand, A. 1721 IRI0.001-0.2120-4.20 
  Rasoul Zadeh, Behrooz 1185 IRI1.0010.14202.80 
  Fakhrbakhsh, Vandad 1701 IRI0.001-0.2420-4.80 
  Jofreh, Manouchehr 1228 IRI1.0010.18203.60 
  Ebrahimi, Reza 1670 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)
 
 1st Iranian Girls Chess Talented Olympiad Rapid 1397 Rasht IRI 2018-11-27
RcRownchangeKK*chgGame
 1573 1495 5.00 7 2.18 20 43.60 
  Ahmadian, Sara 1113 IRI1.0010.09201.80 
  Tabari, Eliya 1241 IRI1.0010.19203.80 
  Heydari, Zahra 1799 IRI1.0010.862017.20 
  Behzad Nazif, Parva 1725 IRI1.0010.792015.80 
  Zahedifar, Anahita wf1895  * IRI0.001-0.0820-1.60 
  Abbaspoorrad, Nikoo 1654 IRI1.0010.712014.20 
  Paktinat, Zhina 1583 IRI0.001-0.3820-7.60 
 * 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)
 

 

« 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