Individual Calculations November 2009
 Boehmer, Ernst, Di.  Total change: -12.25  Rating chartPersonal card
 16th Open Graz Graz AUT 2009-08-29
RcRownchangeKK*chgGame
 2200 2140 3.00 8 -0.49 25 -12.25 
  Zelcic, Robert g2540  * CRO0.5010.422510.50 
  Zupe, Miran m2344 SLO0.001-0.2425-6.00 
  Gross, Michael 2069 AUT1.0010.402510.00 
  Fahrner, Kurt f2292 AUT0.001-0.3025-7.50 
  Schink, Barbara 2043 AUT1.0010.37259.25 
  Wertjanz, David 2071 AUT0.501-0.1025-2.50 
  Kleiser, Gregor f2292 AUT0.001-0.3025-7.50 
  Stagl, Marco 1952 AUT0.001-0.7425-18.50 
 * 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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