Individual Calculations August 2012
 Grabenhorst, Joerg  Total change: 19.05  Rating chartPersonal card
 FC ST.Pauli Schachopen 2012 A Hamburg GER 2012-07-07
RcRownchangeKK*chgGame
 2033 1884 4.00 9 1.27 15 19.05 
  Steingraeber, Kai-Uwe 2114 GER0.001-0.2115-3.15 
  Hinrichs, Jan 2008 GER1.0010.671510.05 
  Hein, Ralf 2094 GER0.001-0.2315-3.45 
  Schulz, Hans-Juergen 1970 GER0.5010.12151.80 
  Schmitt, Carsten 1993 GER0.5010.15152.25 
  Hohn, August 2025 GER0.5010.19152.85 
  Kroencke, Manfred 2102 GER0.5010.28154.20 
  Kosovs, Ernst 1974 GER0.001-0.3815-5.70 
  Preuss, Flemming 2018 DEN1.0010.681510.20 

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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