Individual Calculations July 2009
 Busson, Benoist  Total change: 12.75  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1917 1994 1.00 1 0.39 15 5.85 
  Madranges, Julien 1917 FRA1.0010.39155.85 

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 13 Vitrolles FRA 2009-04-07
RcRownchangeKK*chgGame
 1949 1996 5.00 7 1.06 15 15.90 
  Baquer, Marc 1795 FRA1.0010.24153.60 
  Collier, Timothy 1925 FRA1.0010.40156.00 
  Lenfant, Francois 2075 FRA0.5010.11151.65 
  Battaglia, Gerard 1916 FRA1.0010.39155.85 
  Poulain, Cedric 1930 FRA0.001-0.5915-8.85 
  Colandrea, Sauveur 1924 FRA1.0010.40156.00 
  Milesi, Laurent 2079 FRA0.5010.11151.65 

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)
 
 4e Open International de Salon de Provence Salon de Provence FRA 2009-04-24
RcRownchangeKK*chgGame
 1815 1996 3.00 5 -0.60 15 -9.00 
  Parroco, Pierre-Jean 1740 FRA1.0010.19152.85 
  Canonge, Jerome 1890 FRA0.001-0.6415-9.60 
  Farjon, Yves 1646 FRA1.0010.11151.65 
  Janier, Fabrice 1973 FRA0.501-0.0315-0.45 
  Lauret, Patrick 1825 FRA0.501-0.2315-3.45 

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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