Individual Calculations September 2013
 Kobs, Stephan  Total change: -22.95  Rating chartPersonal card
 5.Vellmarer Schachtage Open A Vellmar GER 2013-07-25
RcRownchangeKK*chgGame
 2051 1986 1.00 6 -1.52 15 -22.80 
  Kersten, Uwe f2289 GER0.001-0.1415-2.10 
  Schmidt, Alexander 2120 GER0.5010.18152.70 
  Klauke, Stefan 2125 GER0.5010.19152.85 
  Schlachowitsch, Markus 2022 GER0.001-0.4515-6.75 
  Rehbein, Ullrich 1822 GER0.001-0.7215-10.80 
  Schaefer, Annabelle 1930 GER0.001-0.5815-8.70 

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)
 
 25. Wiesbadener Schlosspark-Open 2013 Wiesbaden GER 2013-08-22
RcRownchangeKK*chgGame
 1983 1991 3.00 6 -0.01 15 -0.15 
  Boos, Markus 2153 GER0.001-0.2915-4.35 
  Pade, Joachim 1754 GER1.0010.20153.00 
  Frey, Thomas 2141 GER0.5010.20153.00 
  Neurohr, Juergen 2060 GER0.001-0.4015-6.00 
  Kirmeir, Andreas 1738 GER1.0010.19152.85 
  Junker, Christian 2054 GER0.5010.09151.35 

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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