Individual Calculations May 2012
 Wolfradt, Dirk  Total change: 1.50  Rating chartPersonal card
 10.BAYER Open Leverkusen GER 2012-01-11
RcRownchangeKK*chgGame
 2015 2189 5.00 7 0.05 30 1.50 
  Karwatzki, Hans-Juergen 1789  * GER1.0010.08302.40 
  Maczkowiak, Thomas 1923 GER0.501-0.3230-9.60 
  Speck, Stefan 1983 GER0.501-0.2630-7.80 
  Liebsch, Felix 1981 GER1.0010.23306.90 
  Friedsam, Manfred 2019 GER1.0010.28308.40 
  Ivic, Roman f2304 CRO0.5010.16304.80 
  Pick, Stefan 2103 GER0.501-0.1230-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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