Individual Calculations April 2009
 Distler, Carsten  Total change: 12.00  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2235 2052 2.50 6 0.80 15 12.00 
  Jurek, Josef m2344 CZE0.5010.35155.25 
  Reschke, Stefan m2383 GER0.5010.38155.70 
  Postojev, Alexander f2368 GER0.001-0.1315-1.95 
  Morvai, Ralf 1877 GER1.0010.27154.05 
  Tscharotschkin, Michael 2248 GER0.5010.25153.75 
  Sergin, Mark 2189 GER0.001-0.3215-4.80 

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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