Individual Calculations February 2013
 Erkic, Marko  Total change: -17.40  Rating chartPersonal card
 25. Staufer-Open Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 1870 1595 0.50 5 -0.58 30 -17.40 
  Engbrecht, Helmut 1995  * GER0.5010.423012.60 
  Stabernack, Joschi 1995  * GER0.001-0.0830-2.40 
  Bankmann, Daniel 1923 GER0.001-0.1330-3.90 
  Hallmann, Norbert 1995  * GER0.001-0.0830-2.40 
  Kurz, Tim 1440 GER0.001-0.7130-21.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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