Individual Calculations May 2011
 Aubry, Fabien  Total change: 5.55  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - B CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 1985 1861 3.50 8 0.81 15 12.15 
  Silva, Raphael 2005 FRA1.0010.691510.35 
  Huchet, Francois 1994 FRA0.5010.18152.70 
  Delseny, Serge 2021 FRA0.5010.21153.15 
  Aflalo, Sophie 2025 FRA0.001-0.2815-4.20 
  Burton, Graham P 2070 ENG0.5010.27154.05 
  Veidl, Pascal 1990 FRA0.001-0.3315-4.95 
  Rei-Rosa, Jean-Jacques 1758 FRA1.0010.36155.40 
  Ruch, Bernard 2015 FRA0.001-0.2915-4.35 

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 3 - R7 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1918 1874 0.00 1 -0.44 15 -6.60 
  Grezes, Yves 1918 FRA0.001-0.4415-6.60 

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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