Individual Calculations November 2011
 Koehler, Kurt, Dr.  Total change: -17.85  Rating chartPersonal card
 13. Bad Wildbader Herbst 2011 Senioren Bad Wildbad GER 2011-09-30
RcRownchangeKK*chgGame
 1943 2042 4.50 9 -1.19 15 -17.85 
  Krischok, Hilmar 1781 GER1.0010.18152.70 
  Dziura, Dieter 1920 GER1.0010.33154.95 
  Khanukov, Boris m2348 GER0.001-0.1415-2.10 
  Smits, Oswald 1875 GER0.001-0.7215-10.80 
  Philippin, Otto 1825 GER1.0010.22153.30 
  Kaufmann, Helmut 2062 GER0.001-0.4715-7.05 
  Pocrnic, Josip 1824 CRO1.0010.22153.30 
  Foehl, Frithjof 1853 GER0.501-0.2515-3.75 
  Engbrecht, Helmut 1996 GER0.001-0.5615-8.40 

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)
 

 

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