Individual Calculations September 2009
 Ritter, Uwe  Total change: 8.10  Rating chartPersonal card
 Ruhrgebiets-Einzelmeisterschaft 2009 Muelheim GER 2009-06-11
RcRownchangeKK*chgGame
 2087 2001 1.00 4 -0.53 15 -7.95 
  Hassenrueck, Helmut 2148 GER0.001-0.3015-4.50 
  Roitburd, Marina 2029 MDA1.0010.54158.10 
  Bartel, Mario 2143 GER0.001-0.3115-4.65 
  Leveikina, Jevgenija 2027 GER0.001-0.4615-6.90 

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)
 
 Sparkassen Chess Meeting Open A Dortmund GER 2009-07-04
RcRownchangeKK*chgGame
 2083 1998 4.00 7 1.25 15 18.75 
  Krallmann, Matthias f2247 GER0.001-0.1915-2.85 
  Gaul, Alexander 1780 GER1.0010.22153.30 
  Tkachuk, Konstantyn 2177 GER0.001-0.2715-4.05 
  Mundorf, Johannes 1796 GER1.0010.24153.60 
  Sokalsky, Alexander 2225 UKR1.0010.791511.85 
  Rettenbacher, Stefan 2105 GER1.0010.65159.75 
  Karger, Frank 2253 GER0.001-0.1915-2.85 

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)
 
 9.Nord-Cup 2009 C Duesseldorf GER 2009-08-14
RcRownchangeKK*chgGame
 2118 1998 1.50 5 -0.18 15 -2.70 
  Evers, Leo 2097 GER1.0010.64159.60 
  Klueting, Reiner 2082 GER0.001-0.3815-5.70 
  Gruenhagen, Marc 2148 GER0.5010.20153.00 
  Heinert, Eugen 2122 GER0.001-0.3315-4.95 
  Jentzsch, Daniel 2139 GER0.001-0.3115-4.65 

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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