Individual Calculations September 2013
 Iacona, Antonio  Total change: 12.90  Rating chartPersonal card
 12ième Tournoi International du Pays de Charleroi 2013 Roux BEL 2013-07-27
RcRownchangeKK*chgGame
 1819 1726 3.50 8 0.43 30 12.90 
  Henris, Luc f2126  * BEL0.001-0.0830-2.40 
  Gaudin, Roger 1484 FRA1.0010.20306.00 
  Dessomme, Francois 1942 BEL0.001-0.2230-6.60 
  Atanasiu, Nicolae 1934 BEL0.001-0.2330-6.90 
  Jaumin, Jean-Marie 1443 BEL1.0010.16304.80 
  Charlier, Laurent 1881 BEL0.5010.21306.30 
  Majewski, Philippe 1840 BEL1.0010.663019.80 
  Hanset, Marc 1900 BEL0.001-0.2730-8.10 
 * 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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