Individual Calculations April 2008
 Haubold, Martin  Total change: -0.50  Rating chartPersonal card
 24.Internat.Boeblinger Open Boeblingen GER 2007-12-26
RcRownchangeKK*chgGame
 2105 2165 4.00 7 -0.02 25 -0.50 
  Luft, Viktor 2012 GER0.501-0.2025-5.00 
  Wiesner, Frank 1918 GER1.0010.19254.75 
  Gheng, Josef f2310 GER0.001-0.3125-7.75 
  Klostermann, Dietmar 1968 GER1.0010.25256.25 
  Kapic, Ibrahim f2237 CRO0.5010.10252.50 
  Tuncer, Ufuk f2293 TUR0.001-0.3325-8.25 
  Janata, Andreas 1995 GER1.0010.28257.00 

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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