Individual Calculations October 2008
 Porat, Rami  Total change: 11.25  Rating chartPersonal card
 Nachod Niki Open 2008 Nachod CZE 2008-06-28
RcRownchangeKK*chgGame
 1948 1638 1.50 7 0.45 25 11.25 
  Puskar, Jan 1988 SVK0.001-0.1125-2.75 
  Nyvlt, Otto 1978 CZE1.0010.882522.00 
  Malec, Jan 1988 CZE0.001-0.1125-2.75 
  Kriz, Daniel 1988 CZE0.001-0.1125-2.75 
  Hubacek, Ondrej 1970 CZE0.001-0.1225-3.00 
  Vagner, Patrik 1733 CZE0.001-0.3725-9.25 
  Neubauer, Vilem 1988 CZE0.5010.39259.75 

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