Individual Calculations July 2008
 Khalfaoui, Abdelhamid  Total change: 8.85  Rating chartPersonal card
 Var Veterans 2008 Ollioules FRA 2008-01-10
RcRownchangeKK*chgGame
 1756 1861 3.50 6 -0.26 15 -3.90 
  Rousseau, Jacques 1511 FRA1.0010.11151.65 
  Le Gall, Louis 1660 FRA1.0010.24153.60 
  Penloup, Dominique 1875 FRA0.001-0.4815-7.20 
  Coraboeuf, Alain 1727 FRA1.0010.32154.80 
  Graille, Michel 2005 FRA0.001-0.3115-4.65 
  Paccard, Jacques 1760 FRA0.501-0.1415-2.10 

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
 1775 1861 0.50 1 -0.12 15 -1.80 
  Lesieur, Romain 1775 FRA0.501-0.1215-1.80 

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 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1798 1809 2.00 2 0.97 15 14.55 
  Rihouey, Franck 1899 FRA1.0010.62159.30 
  Schurra, Gerard 1696 FRA1.0010.35155.25 

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)
 

 

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