Individual Calculations March 2010
 Braun, Peter  Total change: -10.80  Rating chartPersonal card
 22.Staufer Open Schwaebisch-Gmuend GER 2010-01-02
RcRownchangeKK*chgGame
 2067 2239 5.00 8 -0.72 15 -10.80 
  Hoepfner, Tim 1851 GER0.501-0.4115-6.15 
  Smolny, Frieder 2058 GER1.0010.26153.90 
  Vaysberg, Alexander 2208 GER0.001-0.5415-8.10 
  Hoffart, Alexander 2035 GER1.0010.24153.60 
  Kerpe, Andreas 2110 GER0.501-0.1715-2.55 
  Chalus, Karel 2100 CZE0.501-0.1915-2.85 
  Kill, Matthias 2101 GER1.0010.31154.65 
  Kugler, Florian 2073 GER0.501-0.2215-3.30 

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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