Individual Calculations April 2009
 Knolmayer, Volker  Total change: -13.65  Rating chartPersonal card
 25.Internationales Boeblinger Open Gruppe B Boeblingen GER 2008-12-26
RcRownchangeKK*chgGame
 1937 1708 0.00 2 -0.42 15 -6.30 
  Spielberger, Horst 1946 GER0.001-0.2015-3.00 
  Hapke, Ralf 1927 GER0.001-0.2215-3.30 

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)
 
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 1997 1714 0.50 6 -0.49 15 -7.35 
  Sohl, Jan 2064 GER0.001-0.1115-1.65 
  Siegle, Florian 2014 GER0.001-0.1515-2.25 
  Turner, Radek 2064 CZE0.5010.39155.85 
  Stuhler, Josef 1981 GER0.001-0.1815-2.70 
  Thomanek, Manuel 1930 GER0.001-0.2215-3.30 
  Ehlers, Michael 1931 GER0.001-0.2215-3.30 

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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