Individual Calculations May 2010
 Viebahn, Dirk  Total change: 6.45  Rating chartPersonal card
 Osteropen 2010 der Stadtsparkasse Oberhausen Oberhausen GER 2010-04-01
RcRownchangeKK*chgGame
 2123 2187 4.50 7 0.43 15 6.45 
  Lohse, Marcel 1787  * GER1.0010.08151.20 
  Kalkhoff, Thomas 1974 GER1.0010.23153.45 
  Podzielny, Karl-Heinz m2454 GER0.5010.32154.80 
  Levin, Felix g2494 GER0.001-0.1415-2.10 
  Wortmann, Dirk 2022 GER0.501-0.2215-3.30 
  Beckmann, David 2049 GER1.0010.31154.65 
  Zelt, Jens 2078 GER0.501-0.1515-2.25 
 * 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