Individual Calculations July 2008
 Leghbali, Sophiane  Total change: -98.20  Rating chartPersonal card
 Championnat Ardennes 2008 Ardennes FRA 2008-01-31
RcRownchangeKK*chgGame
 1966 2013 1.50 4 -0.75 25 -18.75 
  Prioux, Michel 1827 FRA0.501-0.2425-6.00 
  Defrance, Laurent 2189 FRA0.001-0.2725-6.75 
  Louis, Andre 1871 FRA1.0010.31257.75 
  Lassalle, Arnaud 1977 FRA0.001-0.5525-13.75 

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 - R6 Various FRA 2008-03-16
RcRownchangeKK*chgGame
 2119 2013 0.00 1 -0.36 25 -9.00 
  Piermee, Emilien 2119 FRA0.001-0.3625-9.00 

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)
 
 32e Open de Fourmies Fourmies FRA 2008-03-22
RcRownchangeKK*chgGame
 1770 2013 0.00 3 -2.38 25 -59.50 
  Louis, Andre 1871 FRA0.001-0.6925-17.25 
  Eeckhout, Jean-Louis 1777 FRA0.001-0.8025-20.00 
  Roux, Jean-Francois 1663 FRA0.001-0.8925-22.25 

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)
 
NOTE: K factor changed
 N4 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1953 1971 0.00 1 -0.53 15 -7.95 
  Robert-Dehault, Etienne 1953 FRA0.001-0.5315-7.95 

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)
 
NOTE: K factor changed
 7e Open International des Ardennes Bogny sur Meuse FRA 2008-04-18
RcRownchangeKK*chgGame
 2022 1971 2.00 5 -0.20 15 -3.00 
  Guyon, Jean-Paul 1694 FRA1.0010.17152.55 
  Fourcart, Marc 1758 FRA1.0010.23153.45 
  Eliet, Nicolas m2321 FRA0.001-0.1115-1.65 
  Camus, Berenger 2164 FRA0.001-0.2515-3.75 
  Bardoux, Thierry 2172 FRA0.001-0.2415-3.60 

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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