Individual Calculations July 2008
 Schweitzer, Werner  Total change: -15.25  Rating chartPersonal card
 Landesliga Wien 2007/08 Vienna AUT 2007-09-29
RcRownchangeKK*chgGame
 2103 1953 0.00 2 -0.61 25 -15.25 
  Prager, Manfred 2048 AUT0.001-0.3725-9.25 
  Herrmann, Johann 2158 AUT0.001-0.2425-6.00 

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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