Individual Calculations September 2011
 Llacer Bosbach, Ana  Total change: 0.90  Rating chartPersonal card
 Lichtenberger Sommer 2011 Berlin GER 2011-08-13
RcRownchangeKK*chgGame
 1730 1526 2.00 7 0.06 15 0.90 
  Yin, Stanley 1926  * GER0.001-0.0815-1.20 
  Rehder, Frank 1926  * GER0.001-0.0815-1.20 
  Sandbrand, Alexandru 1360 GER1.0010.28154.20 
  Peter, Volkhard, Dr 1810 GER0.001-0.1615-2.40 
  Dittrich, Hans-Georg 1698 GER0.001-0.2715-4.05 
  Kammler, Hans-Joachim 1519 GER1.0010.49157.35 
  Schmalzried, Volker 1870 GER0.001-0.1215-1.80 
 * 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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