Individual Calculations August 2023
 Huber, Helmut  Total change: 10.80  Rating chartPersonal card
 28. Bad Bertricher Schachtage 2023 Seniorenturnier over 50 Bad Bertrich GER 2023-06-23
RcRownchangeKK*chgGame
 1843 1661 3.00 8 0.80 20 16.00 
  Walther, Reinhard 1953 GER0.001-0.1520-3.00 
  Bullert, Wolfgang 1889 GER0.001-0.2120-4.20 
  Jovi, Klaus 1510 GER1.0010.30206.00 
  Choong, Liong-On Mark c1884 SGP0.5010.28205.60 
  Ritter, Uwe 1872 GER1.0010.772015.40 
  Lorenz, Michael 1939 GER0.001-0.1720-3.40 
  Froitzheim, Ralf 1840 GER0.5010.23204.60 
  Loeffler, Hans 1857 GER0.001-0.2520-5.00 

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)
 
 Deutsche Senioreneinzelmeisterschaft 2023 over 65 Bad Wildungen GER 2023-07-17
RcRownchangeKK*chgGame
 1728 1661 3.50 9 -0.26 20 -5.20 
  Falk, Thomas 1996 GER0.001-0.1220-2.40 
  Launert, Martin, Dr. 1849 GER0.001-0.2620-5.20 
  Seidel, Arnold 1906 GER0.001-0.2020-4.00 
  Schubert, Hans-Joachim 1534 GER0.501-0.1720-3.40 
  Semisch, Helga 1408 GER1.0010.19203.80 
  Meinke, Dietlind 1793 GER0.5010.18203.60 
  Nemoj, Ilja 1792 GER0.001-0.3220-6.40 
  Partsch, Manfred 1478 GER1.0010.26205.20 
  Josting, Friedel 1795 GER0.5010.18203.60 

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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