Individual Calculations April 2008
 Boussaha, Bilal  Total change: -18.45  Rating chartPersonal card
 N3 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1654 1990 0.50 1 -0.38 15 -5.70 
  Taillandier, Alban 1654 FRA0.501-0.3815-5.70 

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)
 
 10e Tournoi de Noël Montigny le Bretonneux FRA 2007-12-26
RcRownchangeKK*chgGame
 1947 1990 3.00 6 -0.35 15 -5.25 
  Keraval Roignant, Claude 1640 FRA0.501-0.3915-5.85 
  Le Grix De La Salle, Jean-Marie 1888 FRA1.0010.36155.40 
  Van Dongen, Patrick f2340 FRA0.001-0.1115-1.65 
  Jean, Robert 1864 FRA0.501-0.1715-2.55 
  Branson, James 1819 FRA1.0010.27154.05 
  Imbert, Christophe 2130 FRA0.001-0.3115-4.65 

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)
 
 Coupe de France - 3e Tour Various FRA 2008-01-13
RcRownchangeKK*chgGame
 1893 1990 1.00 1 0.37 15 5.55 
  Deschamp, Jean-Pierre 1893 FRA1.0010.37155.55 

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)
 
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1815 1990 1.50 2 0.06 15 0.90 
  Marre, Erwan 1912 FRA0.501-0.1115-1.65 
  Duke, Nigel 1717 FRA1.0010.17152.55 

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)
 
 Ch Dept 75 -2200 Paris FRA 2008-03-01
RcRownchangeKK*chgGame
 1801 1990 2.00 4 -0.93 15 -13.95 
  Bredenbac, Philippe 1640 FRA1.0010.11151.65 
  Fortin, Jean 1879 FRA0.001-0.6515-9.75 
  Bouzin, Igor 1854 FRA0.501-0.1815-2.70 
  Touati, Bruno 1829 FRA0.501-0.2115-3.15 

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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