Individual Calculations January 2009
 Bickmann, Bernd  Total change: -9.75  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 2085 1928 1.50 6 -0.28 15 -4.20 
  Meertens, Martin 2180 GER0.001-0.1915-2.85 
  Stoeckmann, Helmut 2121 GER0.001-0.2515-3.75 
  Berens, Thomas 2037 GER0.5010.15152.25 
  Nattermueller, Irina 2090 GER0.5010.21153.15 
  Solberg, Kirsten 2040 GER0.5010.15152.25 
  Jungbluth, Michael 2041 GER0.001-0.3515-5.25 

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)
 
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 1944 1928 4.00 9 -0.37 15 -5.55 
  Zunker, Reinhard, Dr. f2219 GER0.5010.35155.25 
  Neese, Hans-Joachim f2244 GER0.001-0.1315-1.95 
  Strekalovski, Victor 2152 RUS0.5010.28154.20 
  Milnes, Antony 2057 ENG0.001-0.3315-4.95 
  Ungar, Benedict, Dr. 1722 GER0.501-0.2615-3.90 
  Kunze, Manfred 1625 GER0.001-0.8615-12.90 
  Kaiser, Hans 1835 GER0.501-0.1315-1.95 
  Becker, Guenter 1817 GER1.0010.35155.25 
  Egger, Herbert 1828 AUT1.0010.36155.40 

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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