Individual Calculations July 2009
 Schneider, Rafael  Total change: -1.80  Rating chartPersonal card
 Luxembourg Team Championship 08/09 various LUX 2008-09-28
RcRownchangeKK*chgGame
 1919 1823 1.50 5 -0.35 15 -5.25 
  Kohnen, Marc 1806 LUX1.0010.48157.20 
  Becker, Wilhelm 1986 GER0.001-0.2815-4.20 
  Salentiny, Eric 1841 LUX0.001-0.4715-7.05 
  Ramdedovic, Delija 1981 BIH0.5010.21153.15 
  Ortartchiev, Gadji 1981 BEL0.001-0.2915-4.35 

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)
 
 Luxembourg Ind. Championship 2009 Differdange LUX 2009-04-11
RcRownchangeKK*chgGame
 2154 1825 1.00 6 0.24 15 3.60 
  Alfred, Nathan f2175 ENG0.5010.39155.85 
  Mertens, Marc 2175 LUX0.001-0.1115-1.65 
  Linster, Philippe 2175 LUX0.001-0.1115-1.65 
  Ocantos, Manuel 2140 ARG0.001-0.1415-2.10 
  Serban, Vlad-Ioan 2173 LUX0.001-0.1115-1.65 
  Schlueter, Yves 2087 LUX0.5010.32154.80 

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)
 
 Coupe de Luxembourg 2009 Echternach LUX 2009-05-10
RcRownchangeKK*chgGame
 2030 1825 0.50 2 -0.01 15 -0.15 
  Daubenfeld, Gilles 2151 LUX0.001-0.1315-1.95 
  Neuman, Carlo 1909 LUX0.5010.12151.80 

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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