Individual Calculations February 2013
 Ojstosek, Mirko  Total change: -5.70  Rating chartPersonal card
 25. Staufer-Open Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 2008 1729 0.50 5 -0.38 15 -5.70 
  Hecht, Carsten 2105 GER0.5010.41156.15 
  Koenig, Dirk 2084 GER0.001-0.1115-1.65 
  Eschle, Hubert 1923 GER0.001-0.2515-3.75 
  Telioridis, Vasileios 2041 GRE0.001-0.1415-2.10 
  Wittmann, Reiner 1886 GER0.001-0.2915-4.35 

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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