Individual Calculations January 2009
 Gehrke, Rolf  Total change: 13.35  Rating chartPersonal card
 15.offene Hamburger Senioreneinzelmeisterschaft Hamburg GER 2008-10-27
RcRownchangeKK*chgGame
 1991 2052 5.50 8 0.89 15 13.35 
  Bartlitz, Heinz 1841 GER1.0010.23153.45 
  Seemann, Hans-Siegfried 1779 GER1.0010.17152.55 
  Ristic, Sreten 1937 GER1.0010.34155.10 
  Gollasch, Theo-Heinz 2109 GER0.5010.08151.20 
  Hawranke, Dietrich 2127 GER0.001-0.4015-6.00 
  Jacoby, Gisbert 2186 GER0.5010.18152.70 
  Diehl, Walter 1931 GER1.0010.34155.10 
  Schulz, Hans-Juergen 2015 GER0.501-0.0515-0.75 

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