Individual Calculations April 2009
 Duzy, Stefan  Total change: 0.00  Rating chartPersonal card
 18.Radisson SAS Weihnachts-Open Hauptturnier Erfurt GER 2008-12-26
RcRownchangeRpKK*chgGame
 1907 0 2.00 6 0.00 1782   0.00 
  Hielscher, Ulla 1885 GER0.5010.00 0.00 
  Baumert, Andree 1893 GER0.5010.00 0.00 
  Handl, Hans 1750 AUT1.0010.00 0.00 
  Helms, Sven 2070 GER0.0010.00 0.00 
  Joerges, Frank 2010 GER0.0010.00 0.00 
  Habiger, Gerhard 1836 SUI0.0010.00 0.00 

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)
 
 Mittelthueringer Bezirkseinzelmeisterschaft 2009 Maenner Erfurt GER 2009-02-07
RcRownchangeRpKK*chgGame
 1916 0 0.50 2 0.00 1723   0.00 
  Friedt, Edmund 1905 GER0.5010.00 0.00 
  Schulze, Reiner 1926 GER0.0010.00 0.00 

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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