Individual Calculations July 2009
 Kerber, Alfred  Total change: -40.25  Rating chartPersonal card
 Landeliga Tirol 2008/09 several AUT 2008-10-11
RcRownchangeKK*chgGame
 2049 2068 0.50 4 -1.61 25 -40.25 
  Volf, Ernst 2038 AUT0.001-0.5425-13.50 
  Anegg, Richard 2019 AUT0.501-0.0725-1.75 
  Wallnoefer, Hannes 2069 AUT0.001-0.5025-12.50 
  Steinbacher, Thomas 2069 AUT0.001-0.5025-12.50 

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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