Individual Calculations January 2009
 Cordea, David  Total change: 6.25  Rating chartPersonal card
 Transylvanian Chess Autumn Geoagiu Bai ROU 2008-09-19
RcRownchangeKK*chgGame
 1974 1891 3.00 7 0.25 25 6.25 
  Tatarus, Daniel-Cosmin 2137 ROU0.001-0.1925-4.75 
  Secheres, Adrian-Simion 1732 ROU1.0010.29257.25 
  Bogdea, Daniel 2089 ROU0.001-0.2425-6.00 
  Secheres, Alexandru 1799 ROU1.0010.37259.25 
  Koza, Jovan 2043 SRB0.5010.20255.00 
  Kaunz, Werner 1953 ROU0.5010.09252.25 
  Voina, Pau 2065 SRB0.001-0.2725-6.75 

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