Individual Calculations April 2009
 Strohhaeker, Raoul  Total change: -2.40  Rating chartPersonal card
 25. Internationales Boeblinger Open Gruppe A Boeblingen GER 2008-12-26
RcRownchangeKK*chgGame
 2269 2444 6.50 9 0.06 10 0.60 
  Bogenschuetze, Paul Jr. 2100 GER1.0010.12101.20 
  Maehrlein, Christoph, Dr. 2161 GER1.0010.16101.60 
  Anibar, Ahmed 2214 MAR0.001-0.7910-7.90 
  Mende, Andreas c2203 GER1.0010.20102.00 
  Tuncer, Ufuk f2313 TUR1.0010.32103.20 
  Kabisch, Thilo 2241 GER0.001-0.7610-7.60 
  Vujic, Branimir 2342 BIH1.0010.36103.60 
  Grimberg, Boris f2362 GER1.0010.39103.90 
  Schneider, Ilja 2486 GER0.5010.06100.60 

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)
 
 80.Deutsche Schachmeisterschaft Saarbruecken GER 2009-02-06
RcRownchangeKK*chgGame
 2340 2451 5.50 9 -0.30 10 -3.00 
  Hort, Alex 2232 GER1.0010.22102.20 
  Fridman, Daniel g2650 GER0.001-0.2410-2.40 
  Vatter, Hans-Joachim f2322 GER0.001-0.6710-6.70 
  Heinig, Wolfram, Dr. f2328 GER0.001-0.6710-6.70 
  Strache, Michael 2218 GER1.0010.21102.10 
  Malek, Daniel 2306 GER1.0010.31103.10 
  Tabatt, Hendrik 2322 GER0.501-0.1710-1.70 
  Deglmann, Ludwig f2325 GER1.0010.33103.30 
  Bastian, Herbert m2360 GER1.0010.38103.80 

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)
 

 

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