Individual Calculations July 2009
 Rosenfeld, Imre  Total change: 18.15  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2104 1931 0.00 1 -0.27 15 -4.05 
  Lux, Gregory 2104 FRA0.001-0.2715-4.05 

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 2009-04-05
RcRownchangeKK*chgGame
 1953 1919 0.50 1 0.05 15 0.75 
  Burdet, Francois 1953 FRA0.5010.05150.75 

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)
 
 3e Open FIDE de l'Echiquier Lédonien Lons le Saunier FRA 2009-05-21
RcRownchangeKK*chgGame
 1904 1919 5.00 7 1.43 15 21.45 
  Baroudel, Jacques 1685 FRA1.0010.21153.15 
  Henri, Jacqueline 1569 FRA1.0010.11151.65 
  Brailly-Vignal, Bastien 2097 FRA0.5010.23153.45 
  Guignier, Nicolas 2167 FRA1.0010.811512.15 
  De Abreu, Orlando 1974 FRA0.5010.08151.20 
  Daugeat, Pascal 1838 FRA1.0010.39155.85 
  Ferrier, David 1995 FRA0.001-0.4015-6.00 

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)
 

 

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