Individual Calculations September 2009
 Knappe, Stefan  Total change: -8.75  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2000 1945 3.50 9 -0.35 25 -8.75 
  Adamowicz, Katarzyna 2121 POL0.001-0.2725-6.75 
  Tiengo, Davide 2118 ITA1.0010.732518.25 
  Klement, Lukas 2094 CZE0.001-0.3025-7.50 
  Kurochka, Irina wf2147 RUS0.001-0.2425-6.00 
  Christensen, Henrik 2080 DEN0.001-0.3225-8.00 
  Barna, Mandy 1835 GER1.0010.35258.75 
  Belhach, Bilal 2057 NED0.5010.15253.75 
  Papiashvili, Kobi 1779 ISR0.001-0.7225-18.00 
  Psaila, Clarence 1772 MLT1.0010.27256.75 

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)
 

 

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