Individual Calculations May 2011
 Dufour, Jacques  Total change: -21.90  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - B CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 1839 1801 4.00 9 -0.05 15 -0.75 
  Hervais, Adrien 2017 FRA0.001-0.2215-3.30 
  Estevez, Ange 1626 FRA1.0010.27154.05 
  Durand, Victor 1985 FRA0.001-0.2615-3.90 
  Barbaud, Clement 1652 FRA0.501-0.2015-3.00 
  De Castet, Antoine 1640 FRA1.0010.29154.35 
  Boelen, Alexander 1882 FRA0.5010.11151.65 
  Axisa, Gerard 1906 FRA0.001-0.3615-5.40 
  Constantin, Francois 1950 FRA1.0010.701510.50 
  Samuel, Christian 1890 FRA0.001-0.3815-5.70 

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)
 
 Championnat Individuel Alpes Maritimes - A GRASSE FRA 2011-03-12
RcRownchangeKK*chgGame
 1901 1795 1.00 5 -0.79 15 -11.85 
  Rachez, Christophe 1973 FRA0.001-0.2715-4.05 
  Bodereau, Marc 1844 FRA0.001-0.4315-6.45 
  De Leeuw, Johannes 1890 FRA1.0010.63159.45 
  Maiffret, Patrick 1949 FRA0.001-0.2915-4.35 
  Roesch, Sebastien 1848 FRA0.001-0.4315-6.45 

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)
 
 Team - Coupe de France - Part 3 FRANCE FRA 2011-03-13
RcRownchangeKK*chgGame
 1983 1795 0.00 1 -0.26 15 -3.90 
  Pitra, Torsten 1983 FRA0.001-0.2615-3.90 

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)
 
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1895 1795 0.00 1 -0.36 15 -5.40 
  Djoudi, Said 1895 FRA0.001-0.3615-5.40 

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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