Blitz: Individual Calculations September 2023
 Farahani, Zahra  Total change: 3.40  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1481 1173 1.50 8 0.17 20 3.40 
  Gholami, Amir Mohammad 1664 IRI0.001-0.0420-0.80 
  Pouramini, Hamed 1479 IRI0.001-0.1420-2.80 
  Mohazab, Alireza 1383 IRI1.0010.772015.40 
  Malaknezhad, Amirali 1412 IRI0.001-0.2020-4.00 
  Baktiar, Hamd Mohammed 1625 IRQ0.5010.44208.80 
  Sharifi Shayan, Mohamadparsa 1314 IRI0.001-0.3120-6.20 
  Bonabi, Hasti 1319 IRI0.001-0.3020-6.00 
  Wandy, Kasim 1650 NED0.001-0.0520-1.00 

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