Individual Calculations August 2012
 Roehlich, Dirk, Dr.  Total change: -29.70  Rating chartPersonal card
 Karl-Mala-Gedenkturnier 2012 Frankfurt (Main) GER 2012-07-05
RcRownchangeKK*chgGame
 1851 2012 2.50 5 -0.99 30 -29.70 
  Damm, Nils 1726 GER0.501-0.3430-10.20 
  Juschin, Christian 1731 GER1.0010.16304.80 
  Rosa, Mike 2108 GER0.5010.13303.90 
  Kempf, Alexander 1847 GER0.001-0.7230-21.60 
  Storkebaum, Ulrike 1845 GER0.501-0.2230-6.60 

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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