Individual Calculations September 2009
 Frey, Armin  Total change: -2.40  Rating chartPersonal card
 18th International KIKA Open Feffernitz AUT 2009-08-16
RcRownchangeKK*chgGame
 2008 1961 3.50 8 -0.16 15 -2.40 
  Hartl, Daniel 2249 AUT0.5010.34155.10 
  Gehrmann, Rudolf-Rainer 2090 GER1.0010.671510.05 
  Antoniewski, Rafal m2361  * POL0.001-0.0815-1.20 
  Steiner, Stefan 2218 AUT0.001-0.1815-2.70 
  Hofer, Christian 1751 AUT0.001-0.7715-11.55 
  Zauner, Christoph 1846 AUT0.501-0.1615-2.40 
  Huemer, Gerald 1736 AUT1.0010.22153.30 
  Scharler, Walter 1815 AUT0.501-0.2015-3.00 
 * 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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