Individual Calculations July 2009
 Naidji, Tayeb  Total change: -18.00  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 2238 2140 0.00 1 -0.37 15 -5.55 
  Naudier, Serge f2238 FRA0.001-0.3715-5.55 

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)
 
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 2083 2158 4.00 8 -0.83 15 -12.45 
  Boyarchenko, Vlada 1808 LUX1.0010.11151.65 
  Horvath, Adam g2508 HUN0.001-0.1115-1.65 
  Mitrovic, Slobodan 1965 FRA0.001-0.7515-11.25 
  Maury, Claude 1889 FRA1.0010.17152.55 
  Zienkiewicz, Alexandre 2055 FRA0.501-0.1415-2.10 
  Hartmann, Dominique 1983 FRA1.0010.27154.05 
  Svetushkin, Dmitry g2508 MDA0.001-0.1115-1.65 
  Wild, Achim 1947 GER0.501-0.2715-4.05 

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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