Individual Calculations November 2023
 Pfitzer, Norbert, Prof. Dr.  Total change: 52.20  Rating chartPersonal card
 17. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2023-09-28
RcRownchangeKK*chgGame
 1979 2010 3.50 5 0.82 20 16.40 
  Stamatow, Christian 1689 GER1.0010.13202.60 
  Kalkmann, Hans 1845 GER1.0010.28205.60 
  Heinbuch, Detlef Ulrich m2247 GER0.5010.30206.00 
  Baum, Bernd, Dr. f2206 GER0.5010.25205.00 
  Hein, Juergen 1907 GER0.501-0.1420-2.80 

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)
 
 31. Offene Saechsische Senioren-Einzelmeisterschaft 2023 Dresden GER 2023-10-09
RcRownchangeKK*chgGame
 1932 2010 4.50 7 0.29 20 5.80 
  Kundt, Guenther, Dr. 1771 GER1.0010.20204.00 
  Krien, Hartmut 1923 GER1.0010.38207.60 
  Babrikowski, Peter, Dr. 2154 GER0.5010.19203.80 
  Okrajek, Alexander 2072 GER0.001-0.4120-8.20 
  Costello, Colin A 1822 ENG0.501-0.2420-4.80 
  Mahnke, Ralf, Dr. 1839 GER1.0010.27205.40 
  Brettschneider, Karl 1940 GER0.501-0.1020-2.00 

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 Seniorenmeisterschaft 2023 Ueber 65 Hamburg GER 2023-10-17
RcRownchangeKK*chgGame
 1912 2010 7.00 9 1.50 20 30.00 
  Kaiser, Guenter 1637 GER1.0010.10202.00 
  Bachmann, Rolf 1816 GER1.0010.25205.00 
  Emami, Madjid 1891 GER0.001-0.6620-13.20 
  Hotze, Kurt 1679 GER1.0010.12202.40 
  Gollasch, Theo-Heinz 2002 GER0.501-0.0120-0.20 
  Fegebank, Fritz 1943 GER1.0010.41208.20 
  Zieher, Hartmut f2113 GER1.0010.642012.80 
  Schneider, Alexander 2059 GER0.5010.07201.40 
  Hawranke, Dietrich 2065 GER1.0010.582011.60 

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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