Rapid: Individual Calculations February 2016
 Ebrahimi, Sina  Total change: 9.20  Rating chartPersonal card
 Tehran Bahman 1394 - Rapid 6 Tehran IRI 2016-01-28
RcRownchangeKK*chgGame
 1727 1672 3.00 6 0.46 20 9.20 
  Tamaddon, Ehsan 1952 IRI0.5010.34206.80 
  Abbasi, Meisam 1985 IRI0.001-0.1420-2.80 
  Azami, Nasrollah 1838 IRI0.5010.22204.40 
  Asgharzadeh, Mohammad 1403 IRI1.0010.17203.40 
  Mehrabi, Manouchehr 1881 IRI0.001-0.2320-4.60 
  Sabahi, Maryam 1303 IRI1.0010.10202.00 

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