Individual Calculations September 2009
 Bloehbaum, Joachim, Dr.  Total change: 21.00  Rating chartPersonal card
 SKZ-Open 2009 Berlin GER 2009-05-07
RcRownchangeKK*chgGame
 1749 1467 1.50 4 0.84 25 21.00 
  Ziems, Michael 1739 GER0.5010.33258.25 
  Landt, Stefan 1817 GER0.5010.39259.75 
  Berg, Gerd 1665 GER0.5010.26256.50 
  Bauer, Stefan 1773 GER0.001-0.1425-3.50 

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