Individual Calculations May 2011
 Kukofka, Dirk-Achim  Total change: -1.75  Rating chartPersonal card
 Wuerttemberg Verbandsliga Sued Wuerttemberg GER 2010-10-10
RcRownchangeKK*chgGame
 2193 2199 4.00 8 -0.07 25 -1.75 
  Rothfuss, Oliver 2127 GER0.501-0.1025-2.50 
  Holl, Gerd 2133 GER0.501-0.0925-2.25 
  Naegele, Thomas 2195 GER0.501-0.0125-0.25 
  Schlais, Harald 2249 GER0.5010.07251.75 
  Cieza, Arcadio f2252 PER0.5010.07251.75 
  Anistratov, Dimitrij f2308 KAZ0.5010.15253.75 
  Schroeder, Johannes 2215 GER0.5010.02250.50 
  Born, Bernd-Ludger 2067 GER0.501-0.1825-4.50 

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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