Individual Calculations July 2009
 Guignier, Nicolas  Total change: -20.70  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 2045 2169 1.00 1 0.33 15 4.95 
  Fevre, Mathieu 2045 FRA1.0010.33154.95 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2149 2167 0.00 2 -1.05 15 -15.75 
  Schweitzer, Olaf 2069 FRA0.001-0.6315-9.45 
  Matsuo, Tomohiko 2228 JPN0.001-0.4215-6.30 

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)
 
 3e Open FIDE de l'Echiquier Lédonien Lons le Saunier FRA 2009-05-21
RcRownchangeKK*chgGame
 1933 2167 4.00 6 -0.66 15 -9.90 
  Bourgeois, Jean-Paul 1819 FRA1.0010.11151.65 
  De Abreu, Orlando 1974 FRA0.001-0.7515-11.25 
  Rosenfeld, Imre 1919 FRA0.001-0.8115-12.15 
  Baroudel, Jacques 1817 FRA1.0010.11151.65 
  Cau, Benjamin 2184 FRA1.0010.52157.80 
  Perradin, Vincent 1886 FRA1.0010.16152.40 

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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