Individual Calculations November 2011
 Bahner, Julius  Total change: 9.90  Rating chartPersonal card
 Lichtenrader Herbst 2011 Berlin GER 2011-10-08
RcRownchangeKK*chgGame
 2078 1990 3.50 7 0.66 15 9.90 
  Lange, Andreas 1710 GER1.0010.16152.40 
  Lagunow, Elina 1737 GER1.0010.19152.85 
  Kachibadze, Georg 2340 GER0.5010.39155.85 
  Gaerths, Ronny 2219 GER0.5010.29154.35 
  Boehnisch, Manfred f2289 GER0.5010.35155.25 
  Graf, Felix 2342 GER0.001-0.1115-1.65 
  Silz, Elisa 1910 GER0.001-0.6115-9.15 

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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