Individual Calculations April 2009
 Reza, Wojciech  Total change: -5.65  Rating chartPersonal card
 XI Kêtrzyñski Festiwal Szachowy A Ketrzyn POL 2008-12-27
RcRownchangeKK*chgGame
 2000 1866 2.00 8 -0.67 25 -16.75 
  Zielinski, Stanislaw 2111 POL0.001-0.2025-5.00 
  Komperda, Robert 1975 POL0.5010.15253.75 
  Gawronski, Miroslaw 2216 POL0.001-0.1125-2.75 
  Panek, Tadeusz 1955 POL1.0010.622515.50 
  Dzionk, Agata 1848 POL0.501-0.0325-0.75 
  Les, Czeslaw 1893 POL0.001-0.4625-11.50 
  Czaus, Piotr 2039 POL0.001-0.2725-6.75 
  Kotermanska, Anna 1959 POL0.001-0.3725-9.25 

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)
 
NOTE: K factor changed
 Ferie z szachami 2009 - Turniej A Olsztyn POL 2009-02-02
RcRownchangeKK*chgGame
 1737 1814 5.00 7 0.74 15 11.10 
  Szulc, Krzysztof 1625 POL1.0010.25153.75 
  Kanarkiewicz, Michal 1778 POL0.001-0.5515-8.25 
  Zawadzki, Krzysztof 1641 POL1.0010.27154.05 
  Hekman, Dominik 1667 POL0.501-0.2015-3.00 
  Baturo, Tomasz 2099 POL0.5010.34155.10 
  Kropidlowski, Maciej 1709 POL1.0010.36155.40 
  Falicki, Kacper 1642 POL1.0010.27154.05 

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