Individual Calculations April 2008
 Marchal, Chantal  Total change: 9.30  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1906 1893 0.50 1 0.02 15 0.30 
  Leclere, Mohamed 1906 FRA0.5010.02150.30 

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
 2006 1893 2.00 6 -0.19 15 -2.85 
  Boyarchenko, Vlada 1620 LUX1.0010.17152.55 
  Belloy, Julien 2045 FRA0.5010.20153.00 
  Schartz, Alain 2206 LUX0.001-0.1415-2.10 
  Brunner, Nicolas m2243 FRA0.001-0.1115-1.65 
  Belloy, Nicolas 2000 FRA0.5010.15152.25 
  Helfer, Remi 1921 FRA0.001-0.4615-6.90 

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
 1853 1905 1.00 1 0.43 15 6.45 
  Caquard, Frederic 1853 FRA1.0010.43156.45 

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 bis Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1801 1905 1.00 1 0.36 15 5.40 
  Blanchard, Alain 1801 FRA1.0010.36155.40 

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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