Individual Calculations September 2009
 Peschlow, Patrick  Total change: 10.50  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2259 2296 4.50 7 0.70 15 10.50 
  Bluebaum, Johanna 2008 GER0.501-0.3415-5.10 
  Herrich, Christoph 2005 GER1.0010.15152.25 
  Luther, Thomas g2552 GER0.5010.31154.65 
  Rudolf, Matthias, Dr. 2117 GER1.0010.27154.05 
  Heberla, Bartlomiej g2536 POL0.5010.30154.50 
  Womacka, Mathias m2436 GER0.5010.19152.85 
  Rudolf, Sebastian 2162 GER0.501-0.1815-2.70 

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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