Individual Calculations October 2008
 Kalcher, Mathias  Total change: 7.50  Rating chartPersonal card
 30th Open Oberwart, group A Oberwart AUT 2008-07-05
RcRownchangeKK*chgGame
 2074 2091 4.00 7 0.30 25 7.50 
  Reichert, Wolfram 1807 AUT0.501-0.3425-8.50 
  Schroll, Gerhard m2436 AUT0.001-0.1125-2.75 
  Horvath, Maria wf1993 AUT1.0010.37259.25 
  Streiter, Gerhard 1948 AUT1.0010.31257.75 
  Magyar, Andras 2260 HUN0.001-0.2825-7.00 
  Zaynard, Andreas 2093 AUT0.5010.00250.00 
  Wiater, Michael 1982 AUT1.0010.35258.75 

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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