Individual Calculations May 2010
 Kretzschmann, Jens  Total change: -28.05  Rating chartPersonal card
 Oberliga Nord-Ost Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2161 2214 1.00 5 -1.87 15 -28.05 
  Pfeffer, Ruprecht 2207 GER0.001-0.5115-7.65 
  Jahnke, Andreas 2049 GER0.001-0.7215-10.80 
  Roth, Josef 2128 GER0.001-0.6215-9.30 
  Sydow, Hardy 2137 GER0.501-0.1115-1.65 
  Guth, Thomas f2282 GER0.5010.09151.35 

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