Individual Calculations September 2017
 Bogorad, Michail  Total change: 7.60  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe A Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 2097 2101 5.00 9 0.38 20 7.60 
  Scheide, Helmut 1900 GER0.501-0.2620-5.20 
  Nauschuetz, Ernst 1962 GER1.0010.31206.20 
  Nachtkamp, Herbert 2032 GER1.0010.40208.00 
  Bartsch, Berthold f2260 GER0.001-0.2920-5.80 
  Richter, Hans-Peter 2051 GER0.501-0.0720-1.40 
  Emami, Madjid 1928 GER1.0010.27205.40 
  Federau, Juergen f2126 GER1.0010.532010.60 
  Schulz, Michael f2181 GER0.001-0.3920-7.80 
  Meister, Jakob g2437 GER0.001-0.1220-2.40 

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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