Individual Calculations April 2009
 Dorst, Johannes  Total change: 36.90  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2257 2213 6.50 9 2.46 15 36.90 
  Kreiter, Thomas 1863 GER1.0010.11151.65 
  Ter-Akopyan, Bagrat 1999 GER1.0010.23153.45 
  Buhmann, Rainer g2563 GER0.001-0.1115-1.65 
  Foerster, Rasmus, Dr. 2046 GER1.0010.28154.20 
  Bender, Klaus 2107 GER1.0010.36155.40 
  Philippe, Christophe m2458 FRA1.0010.801512.00 
  Jurek, Josef m2344 CZE1.0010.681510.20 
  Milov, Leonid m2539 GER0.001-0.1315-1.95 
  Hammes, Michael f2396 GER0.5010.24153.60 

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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