Individual Calculations July 2009
 Ziemann, Christian  Total change: 43.25  Rating chartPersonal card
 6.HSK Eloturnier Hamburg GER 2009-04-30
RcRownchangeKK*chgGame
 2069 1829 3.00 6 1.73 25 43.25 
  Wennmann, Thorsten 2103 GER0.001-0.1725-4.25 
  Lampert, Jonas 1977 GER0.001-0.3025-7.50 
  Franke, Lutz 2169 GER0.5010.38259.50 
  Seehagen, Jan 1971 GER1.0010.692517.25 
  Schulz, Hans-Juergen 2013 GER1.0010.742518.50 
  Kaphle, Stephan 2179 GER0.5010.39259.75 

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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