Individual Calculations April 2009
 Schroeder, Jan-Christian  Total change: 65.50  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2049 1754 4.00 9 2.62 25 65.50 
  Bender, Klaus 2104 GER0.001-0.1125-2.75 
  Bader, Gerd 2077 GER1.0010.872521.75 
  Kurzweil, Thomas 1975 GER1.0010.782519.50 
  Langwieser, Alexander 2085 AUT0.5010.38259.50 
  Ruprich, Udo 2035 GER0.5010.34258.50 
  Kapic, Ibrahim f2104 CRO0.001-0.1125-2.75 
  Dogan, Caner 1996 GER1.0010.802520.00 
  Kovermann, Peter 2076 GER0.001-0.1325-3.25 
  Raygrotzki, Norbert 1992 GER0.001-0.2025-5.00 

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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