Individual Calculations July 2009
 Bouchot, Frederic  Total change: -11.25  Rating chartPersonal card
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2102 2085 0.50 2 -0.45 15 -6.75 
  Vilaseca, Laurent 2155 SUI0.5010.10151.50 
  Bayer, Wolfgang Dr. 2048 GER0.001-0.5515-8.25 

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)
 
 Open du Parc - La Fontaine A Paris FRA 2009-05-30
RcRownchangeKK*chgGame
 2023 2085 2.00 4 -0.30 15 -4.50 
  Gillot, Jean-Yves 1924 FRA1.0010.29154.35 
  Lamorelle, Julien 2170 FRA0.001-0.3815-5.70 
  Baguette, Francois 1847 FRA1.0010.20153.00 
  Manoeuvre, Antoine 2150 FRA0.001-0.4115-6.15 

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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