Individual Calculations July 2009
 Dittler, Volkfried  Total change: 4.50  Rating chartPersonal card
 21.Offene Wuerttemmbergische Seniorenmeisterschaft Freudenstadt GER 2009-05-11
RcRownchangeKK*chgGame
 1816 1701 3.50 9 0.30 15 4.50 
  Mertens, Gottfried 2006 GER0.001-0.1415-2.10 
  Roggenstein, Bruno 1925 GER0.001-0.2215-3.30 
  Grasmik, Waldemar 1715 GER1.0010.52157.80 
  Wawrinsky, Ludwig 1869 GER0.001-0.2815-4.20 
  Buss, Richard 1650 GER1.0010.43156.45 
  Riegler, Markus 1875 GER0.001-0.2715-4.05 
  Rauer, Wilhelm 1556 GER1.0010.31154.65 
  Fels, Karl-Heinz 1950 GER0.001-0.1915-2.85 
  Klein, Alfred 1800 GER0.5010.14152.10 

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