Individual Calculations May 2010
 Chizelle, Bernard  Total change: -19.80  Rating chartPersonal card
 24e Open International "Pierre et Vacances" - B Cannes FRA 2010-02-27
RcRownchangeKK*chgGame
 1866 1947 3.50 8 -1.32 15 -19.80 
  Rei-Rosa, Jean-Jacques 1750 FRA1.0010.25153.75 
  Gabrillargues, Karim 1652 FRA1.0010.15152.25 
  Popov, Sinisa Dj 2110 SRB0.5010.22153.30 
  Gardi, Giuseppe 2024 ITA0.001-0.3915-5.85 
  Kvashyna, Tetyana 1879 FRA0.001-0.5915-8.85 
  Mounier, Michel 1846 FRA1.0010.36155.40 
  Jourde, Michel 1854 FRA0.001-0.6315-9.45 
  Duhamel, Benoit 1809 FRA0.001-0.6915-10.35 

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)
 

 

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