Individual Calculations October 2008
 Rehberg, Raphael  Total change: -8.70  Rating chartPersonal card
 Sparkassen-Open Dortmund GER 2008-06-30
RcRownchangeKK*chgGame
 2082 2221 5.50 9 -0.58 15 -8.70 
  Babczyk, Adrian 2033 GER1.0010.26153.90 
  Markgraf, Jonas 2048 GER1.0010.27154.05 
  Petrosyan, Suren m2402 ARM0.001-0.2615-3.90 
  Lang, Daniel 2051 GER1.0010.28154.20 
  Aulich, Marcell 2019 GER0.001-0.7615-11.40 
  Bartel, Mario 2149 GER0.001-0.6015-9.00 
  Stroessner, Lena 1895 GER1.0010.13151.95 
  Jensen, Leif 2031 DEN1.0010.25153.75 
  Kotainy, Jens 2112 GER0.501-0.1515-2.25 

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)
 

 

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