Individual Calculations September 2010
 Kohtz, Andreas  Total change: -15.75  Rating chartPersonal card
 St.Pauli Jubilaeums Open 2010 Gruppe A Hamburg GER 2010-07-10
RcRownchangeKK*chgGame
 2037 2081 4.00 9 -1.05 15 -15.75 
  Fria, Leandro 1825 DOM1.0010.19152.85 
  Bracker, Arne 2178 GER0.001-0.3715-5.55 
  Michna, Marta wg2393 GER0.001-0.1415-2.10 
  Zimpel, Norbert 1964 GER1.0010.34155.10 
  Groetzbach, Julian 1860 GER1.0010.22153.30 
  Henrich, Holger 2190 GER0.001-0.3515-5.25 
  Powierski, Emil 1925 GER0.001-0.7115-10.65 
  Leube, Oliver 1967 GER1.0010.34155.10 
  Schmidt, Jade 2028 GER0.001-0.5715-8.55 

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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