Individual Calculations August 2012
 Maerker, Christoph  Total change: -17.70  Rating chartPersonal card
 Karl-Mala-Gedenkturnier 2012 Frankfurt (Main) GER 2012-07-05
RcRownchangeKK*chgGame
 1967 1661 0.00 4 -0.59 30 -17.70 
  Hoehn, Michael 2061  * GER0.001-0.0830-2.40 
  Rohovoy, Dmitrij 1969 GER0.001-0.1430-4.20 
  Froehlich-Dill, Astrid 1943 GER0.001-0.1630-4.80 
  Blanke, Manon 1894 GER0.001-0.2130-6.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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