Individual Calculations November 2022
 Porth, Hartmut  Total change: -16.60  Rating chartPersonal card
 15. offene Harburger Stadtmeisterschaft A Hamburg GER 2022-10-01
RcRownchangeKK*chgGame
 1930 2020 1.00 5 -2.10 20 -42.00 
  Herter, Arne 1837 GER0.001-0.7420-14.80 
  Atri, Jamshid 1975 GER0.001-0.5620-11.20 
  Sauer, Tim 2021 GER0.5010.00200.00 
  Limbach, Torsten 1909 GER0.001-0.6520-13.00 
  Goldmann, David 1908 GER0.501-0.1520-3.00 

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)
 
 Hamburger Senioreneinzelmeisterschaft 2022 Hamburg GER 2022-10-11
RcRownchangeKK*chgGame
 1931 2020 5.50 7 1.27 20 25.40 
  Riedel, Siegfried 1668 GER1.0010.11202.20 
  Marquardt, Rolf 1795 GER1.0010.22204.40 
  Fegebank, Fritz 1930 GER1.0010.38207.60 
  Gollasch, Theo-Heinz 1986 GER1.0010.45209.00 
  Pruesse, Horst 2044 GER0.5010.03200.60 
  Taube, Hubertus 2020 GER0.5010.00200.00 
  Hawranke, Dietrich 2075 GER0.5010.08201.60 

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)
 

 

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