Individual Calculations October 2008
 Dudek, Wojciech  Total change: -14.70  Rating chartPersonal card
 The 44th Akiba Rubinstein International Chess Festival -Open B Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 1881 1993 5.50 10 -0.98 15 -14.70 
  Mc Aleenan, Charles 1824 SCO1.0010.28154.20 
  Jurkiewicz, Krzysztof 2188 POL0.001-0.2515-3.75 
  Gabrys, Sebastian 1826 POL0.001-0.7215-10.80 
  Budzinski, Jan 1866 POL1.0010.33154.95 
  Pac, Maciej 1826 POL1.0010.28154.20 
  Karski, Lukasz 1938 POL0.501-0.0815-1.20 
  Khamidov, Komil 1932 POL0.001-0.5815-8.70 
  Gorol, Magdalena 1786 POL0.001-0.7715-11.55 
  Miklaszewicz, Michal 1815 POL1.0010.27154.05 
  Blaszkiewicz, Mateusz 1806 POL1.0010.26153.90 

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)
 

 

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