Individual Calculations July 2009
 Matzies, Alexander  Total change: 10.80  Rating chartPersonal card
 Hessen Landesklasse Sued Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 2077 1963 2.50 7 0.04 15 0.60 
  Kopp, Peter, Dr. 2127 GER0.001-0.2815-4.20 
  Biegel, Thomas 2027 GER0.001-0.4115-6.15 
  Koopmann, Rolf, Dr. 2251 GER0.5010.34155.10 
  Rauschenbach, Rainer 2086 GER0.5010.17152.55 
  Lahr, Marcus 2041 GER1.0010.61159.15 
  Froehlich, Dirk 2050 GER0.5010.12151.80 
  Janson, Michael 1957 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)
 
 Hessische Einzelmeisterschaft C Idstein GER 2009-04-08
RcRownchangeKK*chgGame
 1883 1961 2.50 3 0.68 15 10.20 
  Will, Dominik 1790 GER1.0010.27154.05 
  Grass, Ernest 1948 GER1.0010.48157.20 
  Kellerwessel, Ralf 1911 GER0.501-0.0715-1.05 

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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