Individual Calculations February 2013
 Bluhm, Sonja Maria  Total change: 36.75  Rating chartPersonal card
 25. Staufer-Open Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 2102 1957 5.00 8 2.45 15 36.75 
  Flach, Erich, Dr. 2170 GER0.5010.27154.05 
  Zikeli, Saskia 2127 GER0.5010.22153.30 
  Walter, Florian 2091 GER0.001-0.3215-4.80 
  Knoedler, Michael 1656 GER1.0010.15152.25 
  Erker, Thomas 2119 GER1.0010.711510.65 
  Weber, Rainer 2119 GER1.0010.711510.65 
  Jurek, Josef m2325 CZE0.5010.40156.00 
  Chandler, Patrick 2212 GER0.5010.31154.65 

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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