Individual Calculations June 2013
 Nazari, Amirhosein  Total change: 1.20  Rating chartPersonal card
 1st Tehran Chess School Rated Open (U-16) Tehran IRI 2013-03-14
RcRownchangeKK*chgGame
 1632 1485 2.00 6 0.08 15 1.20 
  Tajbakhsh, Ramtin 1773 IRI0.5010.34155.10 
  Masoudi, Sepehr 1785 IRI0.001-0.1515-2.25 
  Hosseini, Seyedhossein 1638 IRI0.001-0.3015-4.50 
  Manzoori, Ali 1567 IRI0.001-0.3915-5.85 
  Hosseini, Seyedmohammad 1551 IRI0.5010.09151.35 
  Tehranifarshid, Nima 1477 IRI1.0010.49157.35 

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