Individual Calculations March 2010
 De Anna, Franco  Total change: -15.15  Rating chartPersonal card
 26. Open International de Geneve - Kat. A GENEVA SUI 2009-12-26
RcRownchangeKK*chgGame
 1984 1962 1.00 4 -1.01 15 -15.15 
  Aguettaz, Maxime m2362  * FRA0.001-0.0815-1.20 
  Bonferroni, Thierry 1872 SUI0.501-0.1215-1.80 
  Jaquier, Daniel 1868 SUI0.501-0.1315-1.95 
  Clerc, Alain 1832 SUI0.001-0.6815-10.20 
 * 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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