Individual Calculations April 2008
 Reitz, Rolf  Total change: -29.75  Rating chartPersonal card
 24.International Chess Festival Open Bad Woerishofen GER 2008-02-28
RcRownchangeKK*chgGame
 2030 2193 4.50 8 -1.19 25 -29.75 
  Malzer, Werner 1927 GER0.501-0.3225-8.00 
  Castellano, Alfonso 1936 ITA1.0010.18254.50 
  Lindenmair, Anton 2109 GER0.001-0.6225-15.50 
  Vonach, Bernhard Dr. 2013 GER1.0010.26256.50 
  Riedel, Lutz 2143 GER0.501-0.0725-1.75 
  Wiesbeck, Florian 1992 AUT0.001-0.7625-19.00 
  Schmidt, Wolfgang 2051 GER0.501-0.1925-4.75 
  Born, Bernd-Ludger Dr 2068 GER1.0010.33258.25 

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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