Individual Calculations July 2009
 Weidig, Tom  Total change: -2.40  Rating chartPersonal card
 Luxembourg Team Championship 08/09 various LUX 2008-09-28
RcRownchangeKK*chgGame
 2118 1993 3.00 9 -0.16 15 -2.40 
  Muller, Guy 1980 LUX1.0010.48157.20 
  Osieka, Udo f2281 GER0.001-0.1615-2.40 
  Ackermann, Robert 2072 LUX0.001-0.3915-5.85 
  Gengler, Pierre 2226 LUX1.0010.791511.85 
  Wiedenkeller, Michael m2343 SWE0.001-0.1115-1.65 
  Mauquoi, Rudi 2032 LUX0.001-0.4515-6.75 
  Filipovic, Slobodan 2230 SRB0.001-0.2015-3.00 
  Boyarchenko, Marie 1895 LUX1.0010.37155.55 
  Jeitz, Olivier 2000 LUX0.001-0.4915-7.35 

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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