Individual Calculations January 2009
 Melchers, Damian  Total change: -6.00  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 2092 2029 3.50 9 -0.24 25 -6.00 
  Pollmann, Sascha 2104 GER1.0010.602515.00 
  Wewers, Reinhard 2141 GER0.001-0.3525-8.75 
  Ringwelski, Marius 2058 GER1.0010.542513.50 
  Sazanov, Nikolai 2162 RUS0.001-0.3225-8.00 
  Nattermueller, Irina 2090 GER0.5010.08252.00 
  Klatt, Peter 2016 GER0.001-0.5225-13.00 
  Woestmann, Ulrich 2050 GER0.001-0.4725-11.75 
  Meyer, Ulrich 2133 GER1.0010.642516.00 
  Terwey, Matthias 2070 GER0.001-0.4425-11.00 

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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