Individual Calculations July 2009
 Farwagi, Fouad-Pierre  Total change: -11.55  Rating chartPersonal card
 1er Grand prix de l'Essonne (2e etape) - C Evry FRA 2009-04-19
RcRownchangeKK*chgGame
 1735 1738 0.50 4 -1.52 15 -22.80 
  Brumant, Jean-Claude 1752 FRA0.001-0.4815-7.20 
  Vedrunes, Jean 1696 FRA0.001-0.5615-8.40 
  Jouy, Guy 1715 FRA0.501-0.0315-0.45 
  Guilchard, Benjamin 1775 FRA0.001-0.4515-6.75 

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)
 
 2e Open international d'Amilly Amilly FRA 2009-05-01
RcRownchangeKK*chgGame
 1801 1738 2.00 3 0.75 15 11.25 
  Gaudin, Eric 1927 FRA0.001-0.2515-3.75 
  Madon, Francis 1599 FRA1.0010.31154.65 
  Touzeau, Maxime 1876 FRA1.0010.691510.35 

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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