Individual Calculations September 2013
 Richter, Stefan  Total change: -4.05  Rating chartPersonal card
 ZMD Open 2013 Gruppe B Dresden GER 2013-08-10
RcRownchangeKK*chgGame
 1865 1843 4.00 9 -0.27 15 -4.05 
  Glasewald, Stefan 2075 GER0.001-0.2115-3.15 
  Bregenzer, Martin 1740 GER0.501-0.1415-2.10 
  Schamschurko, Andre 1703 GER1.0010.31154.65 
  Nachtkamp, Herbert 2051 GER0.001-0.2315-3.45 
  Klein, Gereon 1983 GER0.5010.19152.85 
  Koenig, Juergen 1705 GER1.0010.31154.65 
  Poessel, Christian 1956 GER0.001-0.3515-5.25 
  Renger, Niklas 1667 GER0.501-0.2315-3.45 
  Felger, Karl 1901 GER0.5010.08151.20 

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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