Individual Calculations May 2013
 Koch, Dirk  Total change: -23.85  Rating chartPersonal card
 Luxembourg Team Championship 12/13 various LUX 2012-10-07
RcRownchangeKK*chgGame
 1997 2051 3.00 8 -1.59 15 -23.85 
  Ajdarpasic, Kemal 1906 LUX0.501-0.1915-2.85 
  Ortartchiev, Gadji 1944 BEL0.501-0.1515-2.25 
  Stas, Arnould 1995 FRA0.501-0.0815-1.20 
  Adam, Ken 1932 LUX0.001-0.6615-9.90 
  Haensel, Jean-Marie 1861 LUX0.501-0.2515-3.75 
  Weber, Jean-Marie 2187 LUX0.5010.18152.70 
  Ortartchiev, Gadji 1944 BEL0.001-0.6515-9.75 
  Jeitz, Christian 2206 LUX0.5010.21153.15 

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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