Individual Calculations April 2009
 Schnorr, Christian  Total change: -11.00  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 2081 1777 0.00 3 -0.44 25 -11.00 
  Mareck, Sascha 2127 GER0.001-0.1125-2.75 
  Warnecke, Tobias 2032 GER0.001-0.1925-4.75 
  Turner, Radek 2083 CZE0.001-0.1425-3.50 

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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