Individual Calculations February 2013
 Iwanziw, Niklas  Total change: 18.15  Rating chartPersonal card
 25. Staufer-Open Schwaebisch Gmuend GER 2013-01-02
RcRownchangeKK*chgGame
 2056 1946 4.00 8 1.21 15 18.15 
  Bauer, Andreas 2146 GER1.0010.761511.40 
  Sohlmann, Jan-Henning 2253 GER0.001-0.1415-2.10 
  Bluma, Marcel 2097 GER0.001-0.3015-4.50 
  Urbach, Jens 1559 GER1.0010.09151.35 
  Sturm, Bernhard 2098 GER0.5010.20153.00 
  Hehn, Hartmut 2074 GER1.0010.671510.05 
  Schupp, Uwe 2113 GER0.5010.22153.30 
  Samak, Alexander 2105 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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