Individual Calculations September 2021
 Kornrumpf, Joachim  Total change: 22.00  Rating chartPersonal card
 33. Deutsche Senioreneinzelmeisterschaft 2021 over 65 Magdeburg GER 2021-07-23
RcRownchangeKK*chgGame
 2030 2063 5.50 9 0.64 20 12.80 
  Juergens, Peter 1794 GER1.0010.17203.40 
  Mueller, Lutz 1926 GER1.0010.32206.40 
  Werner, Clemens f2264 GER0.001-0.2420-4.80 
  Pundt, Wilfried 1870 GER1.0010.25205.00 
  Ackermann, Hans Werner f2221 GER1.0010.712014.20 
  Namyslo, Holger f2135 GER0.001-0.4020-8.00 
  Rache, Ralf 1887 GER1.0010.27205.40 
  Gruzmann, Boris f2167 GER0.001-0.3620-7.20 
  Staub, Gerhard 2002 GER0.501-0.0820-1.60 

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)
 
 Oberliga Nord-Nord 2019/2020 August 2021 various GER 2021-08-08
RcRownchangeKK*chgGame
 2037 2063 1.00 1 0.46 20 9.20 
  Bosselmann, Tom Linus 2037 GER1.0010.46209.20 

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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