Individual Calculations January 2009
 Gustavsson, Sture  Total change: -19.50  Rating chartPersonal card
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 1981 2040 4.00 9 -1.30 15 -19.50 
  Bogdanov, Valentin m2383 UKR0.001-0.1215-1.80 
  Bue, Gunnar 1865 NOR0.501-0.2315-3.45 
  Ovesen, Karstein 1901 NOR0.501-0.1915-2.85 
  Marshall, Michael 1909 DEN0.501-0.1815-2.70 
  Brandt, Fred 1917 GER1.0010.33154.95 
  Zunker, Reinhard, Dr. f2219 GER0.001-0.2715-4.05 
  Kornath, Heinrich 1924 GER0.001-0.6615-9.90 
  Wicklund-Hansen, Richard 1871 NOR1.0010.28154.20 
  Alvarez, Luis 1837 GER0.501-0.2615-3.90 

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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