Individual Calculations April 2009
 Rogowski, Uwe  Total change: 8.40  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2086 2072 3.50 6 0.56 15 8.40 
  Reschke, Stefan m2383 GER0.5010.36155.40 
  Gheng, Josef f2327 GER0.001-0.1915-2.85 
  Weissbeck, Simon 1874 GER0.501-0.2615-3.90 
  Goebel, Constantin 1867 GER0.501-0.2615-3.90 
  Witte, Thomas, Dr. 1851 GER1.0010.22153.30 
  Aring, Gerd 2213 GER1.0010.691510.35 

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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