Individual Calculations April 2009
 Raddatz, Michael  Total change: 4.35  Rating chartPersonal card
 Open zur Schach-Olympiade 2008 Dresden GER 2008-11-21
RcRownchangeKK*chgGame
 2172 2014 1.50 4 0.34 15 5.10 
  Nguyen, Michael 2194 DEN0.5010.24153.60 
  Seibicke, Ralf 2178 GER1.0010.721510.80 
  Anisheva, Varvara wf2164 RUS0.001-0.3015-4.50 
  Gries, Volker c2151 GER0.001-0.3215-4.80 

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)
 
 25. InternationalesTravemuender Schach-Open Luebeck GER 2008-12-27
RcRownchangeKK*chgGame
 2008 2014 3.00 6 -0.05 15 -0.75 
  Graw, Christopher 2234 GER0.001-0.2215-3.30 
  Hansch, Stephan 1802 GER1.0010.23153.45 
  Schulenburg, Fabian 2193 GER0.001-0.2715-4.05 
  Schulz-Rackoll, Rolf 1845 GER1.0010.28154.20 
  Cremer, Jochen 2157 GER0.001-0.3115-4.65 
  Lingnau, Diethardt 1816 GER1.0010.24153.60 

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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