Individual Calculations September 2012
 Mittelstaedt, Ewald  Total change: 5.40  Rating chartPersonal card
 4.Senioren-Open Bad Neuenahr-Ahrweiler Bad Neuenahr-Ahrweiler GER 2012-07-21
RcRownchangeKK*chgGame
 1849 1617 2.50 7 0.88 15 13.20 
  Baerthel, Klaus 1960 GER0.5010.38155.70 
  Thieme, Wolfgang 1954 GER0.001-0.1215-1.80 
  Klein, Leo 1911 GER0.001-0.1515-2.25 
  Graffenberger, Marianne 1497 GER1.0010.34155.10 
  Schloesser, Fritz 1852 GER0.5010.29154.35 
  Bendisch, Juergen, Dr. 1932 GER0.001-0.1415-2.10 
  Timmermann, Helmut 1834 GER0.5010.28154.20 

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)
 
 24. offene Deutsche Seniorenmeisterschaft Gruppe B Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 1731 1617 2.00 7 -0.52 15 -7.80 
  Weber, Gerhard, Dr. 1856 GER0.001-0.2015-3.00 
  Wolter, Guenter 1877 GER0.001-0.1815-2.70 
  Kuhnert, Werner 1556 GER1.0010.42156.30 
  Golbs, Horst 1550 GER1.0010.41156.15 
  Gerstenberg, Lutz 1893 GER0.001-0.1715-2.55 
  Hilbig, Klaus 1761 GER0.001-0.3115-4.65 
  Hartlaub, Marianne 1623 GER0.001-0.4915-7.35 

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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