Individual Calculations September 2013
 Zapf, Alexander  Total change: -29.10  Rating chartPersonal card
 20.Augsburger Friedensfets-Open 2013 Augsburg GER 2013-08-08
RcRownchangeKK*chgGame
 1894 2040 3.00 6 -0.97 30 -29.10 
  Reimann, Matthias 1640  * GER0.501-0.4230-12.60 
  Schulz-Nottar, Wynfried 1715 GER1.0010.13303.90 
  Jermann, Frank, Dr. 2215 GER0.5010.23306.90 
  Kleibel, Uwe 2150 GER0.001-0.3530-10.50 
  Wezel, Sebastian 1811 GER0.001-0.7930-23.70 
  Mauss, Ernst 1831 GER1.0010.23306.90 
 * 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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