Individual Calculations August 2012
 Maffioli, Massimo  Total change: 25.65  Rating chartPersonal card
 Swiss Championship 2012 HT 1 Flims SUI 2012-07-12
RcRownchangeKK*chgGame
 2143 1891 3.50 9 1.71 15 25.65 
  Grinfeld, Alla B wg2253 USA1.0010.901513.50 
  Gruenenwald, Joerg f2291  * SUI0.001-0.0815-1.20 
  Preziuso, Toni 2122 SUI0.5010.29154.35 
  Leutwyler, Mathias 2128 SUI0.5010.30154.50 
  Meylan, Andre 2061 SUI1.0010.721510.80 
  Schmid, Wolfgang f2208 GER0.001-0.1315-1.95 
  Deubelbeiss, Rene 2015 SUI0.001-0.3315-4.95 
  Saurer, Matthias 2074 SUI0.001-0.2615-3.90 
  Brunner, Andre 2135 SUI0.5010.30154.50 
 * 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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