Individual Calculations April 2008
 Sobotzki, Michael  Total change: 31.00  Rating chartPersonal card
 ANI-Cup Weihnachtsopen A Hamburg GER 2007-12-27
RcRownchangeKK*chgGame
 2112 1880 2.50 6 1.24 25 31.00 
  Carlstedt, Jonathan 2179 GER0.001-0.1525-3.75 
  Martin-Sommerfeldt, Luis 2070 GER0.5010.25256.25 
  Mueller, Joerg 2127 GER0.5010.31257.75 
  Giel, Olaf 2124 GER0.5010.30257.50 
  Wennmann, Thorsten 2107 GER0.001-0.2125-5.25 
  Schulz, Hans-Juergen 2064 GER1.0010.742518.50 

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