Individual Calculations September 2012
 Bruchmann, Stephan  Total change: -6.00  Rating chartPersonal card
 Lichtenberger Sommer 2012 Berlin GER 2012-08-18
RcRownchangeKK*chgGame
 2139 2315 6.00 9 -0.40 15 -6.00 
  Sauermann, Andreas 1933 GER1.0010.09151.35 
  Penner, Markus 1998 GER1.0010.13151.95 
  Jeremic, Dusan 2203 GER0.501-0.1515-2.25 
  Kollars, Dmitrij 1996 GER1.0010.13151.95 
  Rietze, Clemens f2280 GER0.501-0.0515-0.75 
  Simon, Ralf-Axel f2153 GER0.501-0.2115-3.15 
  Lorenz, Sascha f2258 GER0.501-0.0815-1.20 
  Reichenbach, Werner f2283 GER0.501-0.0415-0.60 
  Major, Vitalij 2147 GER0.501-0.2215-3.30 

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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