Individual Calculations April 2009
 Helmer, Janos  Total change: -15.75  Rating chartPersonal card
 Mircea Radulescu Memorial Cluj-Napoca ROU 2009-02-05
RcRownchangeKK*chgGame
 1998 2229 3.50 6 -1.05 15 -15.75 
  Sandru, Nicolae 1879 ROU0.501-0.3915-5.85 
  Cordea, David 1880 ROU1.0010.11151.65 
  Secheres, Alexandru 1879 ROU1.0010.11151.65 
  Rusan, Paul f2267 ROU0.001-0.4515-6.75 
  Secheres, Adrian-Simion 1879 ROU1.0010.11151.65 
  Zubac, Marius 2202 CAN0.001-0.5415-8.10 

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