Individual Calculations January 2017
 Klein, Gerhard  Total change: -3.40  Rating chartPersonal card
 24. Bad Bertricher Schachtage Seniorenturnier Bad Bertrich GER 2016-12-02
RcRownchangeKK*chgGame
 1873 1836 4.00 9 -0.17 20 -3.40 
  Schumacher, Gottfried f2231 GER0.001-0.0820-1.60 
  Lachat, Martin 1605 SUI1.0010.21204.20 
  Villing, Dieter 2115 GER0.001-0.1620-3.20 
  Vovchik, Vladimir 1806 GER0.501-0.0420-0.80 
  Andrienko, Anatoliy 1845 GER0.5010.01200.20 
  Zimmer, Franz 1638 GER0.501-0.2620-5.20 
  Wraga, Teresa 1650 GER0.501-0.2420-4.80 
  Kalkmann, Hans 1986 GER0.5010.20204.00 
  Schmitt, Harald 1980 GER0.5010.19203.80 

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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