Blitz: Individual Calculations August 2023
 Alavinia, Hossein  Total change: 1.00  Rating chartPersonal card
 Tabriz weekly blitz 3 mordad Tabriz IRI 2023-07-22
RcRownchangeKK*chgGame
 1736 1535 2.00 7 0.05 20 1.00 
  Ebrahimi Herab, Hamidreza f2066 IRI0.001-0.0320-0.60 
  Saemi, Sina 1826 IRI0.001-0.1520-3.00 
  Firouzi, Maghsoud 1292 IRI1.0010.20204.00 
  Postbazan, Eslam 1655 IRI1.0010.662013.20 
  Soleymani, Hesameddin 1720 IRI0.001-0.2620-5.20 
  Yousefi, Mohammad 1745 IRI0.001-0.2320-4.60 
  Manafi, Hasan 1846 IRI0.001-0.1420-2.80 

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)
 

 

« 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