Individual Calculations January 2009
 Koenig, Frank  Total change: -10.50  Rating chartPersonal card
 Lichtenrader Herbst 2008 Berlin GER 2008-10-18
RcRownchangeKK*chgGame
 1964 1982 2.50 6 -0.70 15 -10.50 
  Reichenbach, Werner f2285 GER0.001-0.1415-2.10 
  Katic, Vojo 1771 SRB0.501-0.2715-4.05 
  Voelz, Michael 1785 GER1.0010.25153.75 
  Roth, Joachim 1866 GER1.0010.34155.10 
  Sawlin, Michail 2227 GER0.001-0.2015-3.00 
  Demmler, Julia 1852 GER0.001-0.6815-10.20 

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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