Individual Calculations April 2008
 Boyarchenko, Marie  Total change: 19.05  Rating chartPersonal card
 LUX Team Championship R4 - R8 Various LUX 2007-12-02
RcRownchangeKK*chgGame
 2144 1794 0.00 2 -0.22 15 -3.30 
  Wagener, Anna wg2144 LUX0.001-0.1115-1.65 
  Boidman, Marina 2144 GER0.001-0.1115-1.65 

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)
 
 4e Open international Vandoeuvre-les-Nancy FRA 2007-12-26
RcRownchangeKK*chgGame
 2022 1794 2.00 7 0.45 15 6.75 
  Azzam, Ameziane 1955 FRA0.001-0.2915-4.35 
  Helfer, Remi 1921 FRA1.0010.671510.05 
  Hurpeau, Jean-Marc 1983 FRA1.0010.751511.25 
  Nebolsina, Vera wg2144 RUS0.001-0.1115-1.65 
  Wagener, Anna wg2144 LUX0.001-0.1115-1.65 
  Chobaut, Nicolas 2001 FRA0.001-0.2315-3.45 
  Linder, Oliver 2005 GER0.001-0.2315-3.45 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1835 1858 1.00 1 0.47 15 7.05 
  Kiefer, Eric 1835 FRA1.0010.47157.05 

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)
 
 24e open international de Cappelle Cappelle la Grande FRA 2008-02-16
RcRownchangeKK*chgGame
 2122 1858 2.00 7 0.57 15 8.55 
  Szylar, Eric 2087 FRA0.001-0.2115-3.15 
  Swiercz, Sonia 1757 FRA1.0010.36155.40 
  Kochetkova, Julia wg2208 RUS0.001-0.1115-1.65 
  Kozak, Magdalena wm2201 POL0.001-0.1215-1.80 
  Platel, Alexandre 2208 FRA1.0010.891513.35 
  Berry, Neil f2208 SCO0.001-0.1115-1.65 
  Delort, Frederic 2182 FRA0.001-0.1315-1.95 

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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