Individual Calculations July 2011
 Caillet, Arnault  Total change: 20.75  Rating chartPersonal card
 4e open international d'Amilly AMILLY FRA 2011-06-11
RcRownchangeKK*chgGame
 1826 1602 2.00 5 0.83 25 20.75 
  Graciette, Antoine 2002  * FRA0.001-0.0825-2.00 
  Dussert, Philippe 1826 FRA1.0010.782519.50 
  Dupeux, Denis 1898 FRA0.001-0.1525-3.75 
  Pommier, Laurent 1734 FRA0.5010.18254.50 
  Petrera, Salvatore 1672 FRA0.5010.10252.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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