Individual Calculations January 2010
 Bereziy, Petr  Total change: 3.00  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 1935 1727 1.50 5 0.20 15 3.00 
  Savostjanov, Igor 2093 RUS0.001-0.1015-1.50 
  Skokov, Boris 2029 RUS0.001-0.1515-2.25 
  Ledovskih, Viktor 1678 RUS1.0010.43156.45 
  Usatchev, Sergei 1863 RUS0.001-0.3215-4.80 
  Nevorotov, Boris 2012 RUS0.5010.34155.10 

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