Individual Calculations July 2009
 Birklbauer, Toni  Total change: 23.70  Rating chartPersonal card
 Landesliga OOe several AUT 2008-10-05
RcRownchangeKK*chgGame
 2105 2045 4.50 7 1.58 15 23.70 
  Wawricka, Alfred 2019 AUT0.501-0.0415-0.60 
  Aigner, Gerhard 2107 AUT1.0010.59158.85 
  Hoebarth, Guenter 2067 AUT1.0010.53157.95 
  Wegerer, Josef 2071 AUT0.5010.04150.60 
  Koestler, Norbert 2144 AUT0.5010.14152.10 
  Schulz, Peter 2102 AUT0.5010.08151.20 
  Konrad, Edmund 2226 AUT0.5010.24153.60 

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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