Individual Calculations March 2010
 Grasser, Stefan  Total change: -5.70  Rating chartPersonal card
 22.Staufer Open Schwaebisch-Gmuend GER 2010-01-02
RcRownchangeKK*chgGame
 1944 1806 1.00 4 -0.38 15 -5.70 
  Reschke, Thomas 2206  * GER0.001-0.0815-1.20 
  Horata, Hakan 1982 GER0.001-0.2715-4.05 
  Iwanziw, Niklas 1922 GER0.001-0.3415-5.10 
  Haelterlein, Anna 1666 GER1.0010.31154.65 
 * 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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