Individual Calculations October 2013
 Bonferroni, Thierry  Total change: 8.25  Rating chartPersonal card
 Open LYM Lausanne 2013 Lausanne SUI 2013-09-13
RcRownchangeKK*chgGame
 2069 1906 2.50 6 0.55 15 8.25 
  Arnaudov, G Petar m2306  * BUL0.001-0.0815-1.20 
  Duport, Nicolas 2241 SUI0.5010.38155.70 
  Lesniak, Julien 1719 SUI1.0010.26153.90 
  Bagri, Jaspaul 2158 SUI0.001-0.1915-2.85 
  Overney, Luca 1791 SUI1.0010.34155.10 
  Kirszenberg, Marc 2196 FRA0.001-0.1615-2.40 
 * 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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