Individual Calculations January 2009
 Gfroerer, Stefan  Total change: 5.50  Rating chartPersonal card
 10. Bad Wildbader Herbst Bad WIldbad GER 2008-10-03
RcRownchangeKK*chgGame
 2068 1946 3.00 8 0.22 25 5.50 
  Hankel, Dennis 2170 GER0.5010.28257.00 
  Haase, Reinhard 2149 GER0.5010.26256.50 
  Huenerberg, C. 1999 GER0.001-0.4325-10.75 
  Niedergesaess, H. 1989 GER1.0010.562514.00 
  Buchaeckert, J. 1961 GER1.0010.522513.00 
  Poetsch, Hagen 2248 GER0.001-0.1525-3.75 
  Hilbig, Dieter 1975 GER0.001-0.4625-11.50 
  Brunner, Karl 2052 SUI0.001-0.3625-9.00 

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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