Individual Calculations July 2008
 Mittelstaedt, Ewald  Total change: -24.10  Rating chartPersonal card
 6.Internat.Kaiserbrunnen Oster-Cup Brakel GER 2008-03-20
RcRownchangeKK*chgGame
 1875 1750 1.00 5 -0.70 25 -17.50 
  Muehlhan, Klaus 2008 GER0.001-0.1825-4.50 
  Pribylova, Ruzena 1960 CZE0.001-0.2325-5.75 
  Densing, Gerd 1880 GER0.001-0.3225-8.00 
  Dresen, Dietmar 1601 GER1.0010.30257.50 
  Jung, Michael Prof. 1925 GER0.001-0.2725-6.75 

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)
 
NOTE: K factor changed
 20.Offene Wuerttemberg. Seniorenmeisterschaft Freudenstadt GER 2008-05-27
RcRownchangeKK*chgGame
 1905 1750 2.00 8 -0.44 15 -6.60 
  Pukropski, Walter 1961 GER1.0010.771511.55 
  Klein, Klaus 2075 GER0.001-0.1315-1.95 
  Petroschka, Bernd 1925 GER0.001-0.2715-4.05 
  Blutharsch, Walter 1876 GER0.5010.17152.55 
  Diete, Guenter 1982 GER0.5010.29154.35 
  Bardin, Christian 1813 FRA0.001-0.4115-6.15 
  Bartlitz, Heinz 1863 GER0.001-0.3515-5.25 
  Kuhn, Arno 1742 GER0.001-0.5115-7.65 

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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