Individual Calculations May 2012
 Lehnhardt, Alexander  Total change: -34.80  Rating chartPersonal card
 Kaiser Open Bad Ems 2012 Open Bad Ems GER 2012-03-09
RcRownchangeKK*chgGame
 1932 1894 2.00 7 -1.16 30 -34.80 
  Opitz, Christian 2010 GER0.001-0.3430-10.20 
  Vorderbruegge, Franz-Josef 1875 GER0.001-0.5330-15.90 
  Scholtyssek, Werner 1857 GER0.501-0.0530-1.50 
  Polifka, Wilfried 1846 GER0.001-0.5730-17.10 
  Linke, Michael 1896 GER0.5010.00300.00 
  Kap, Joerg 2007 GER0.5010.15304.50 
  Fassmann, Kurt 2030 GER0.5010.18305.40 

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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