Individual Calculations October 2012
 Bonferroni, Carlo  Total change: -15.15  Rating chartPersonal card
 Open LYM Lausanne 2012 Lausanne SUI 2012-09-14
RcRownchangeKK*chgGame
 1820 1872 3.00 7 -1.01 15 -15.15 
  Sipila, Vilka f2272  * FIN0.001-0.0815-1.20 
  Neu, Alexandre 1664 SUI0.501-0.2715-4.05 
  Rauss, Denis-Francois 1633 SUI0.501-0.3015-4.50 
  Recordon, Patrick 1522 SUI1.0010.11151.65 
  Paladini, Jean-Michel 2060 SUI0.001-0.2615-3.90 
  Overney, Luca 1782 SUI0.501-0.1215-1.80 
  Jaquier, Daniel 1805 SUI0.501-0.0915-1.35 
 * 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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