Individual Calculations July 2009
 Skibbe, Diana  Total change: -9.00  Rating chartPersonal card
 2.Frauenbundesliga Gruppe Ost Germany GER 2008-11-08
RcRownchangeKK*chgGame
 2052 2092 4.00 7 0.12 15 1.80 
  Just, Gabriele, Dr. 1998 GER1.0010.37155.55 
  Niesch, Franziska 1905 GER1.0010.26153.90 
  Jaracz, Barbara wg2308 POL0.001-0.2215-3.30 
  Busse, Nadine 1920 GER0.501-0.2315-3.45 
  Kosovska, Olena 1954 GER1.0010.31154.65 
  Von Herman, Brigitte wf2085 GER0.501-0.0115-0.15 
  Kludacz, Magdalena wm2195 POL0.001-0.3615-5.40 

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)
 
 Deutsche Meisterschaft fuer Frauenmannschaften Braunfels GER 2009-06-04
RcRownchangeKK*chgGame
 2012 2092 0.50 2 -0.72 15 -10.80 
  Roitburd, Marina 2029 MDA0.001-0.5915-8.85 
  Pralle, Katharina 1995 GER0.501-0.1315-1.95 

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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