Individual Calculations July 2011
 Fournier, Michel  Total change: -22.50  Rating chartPersonal card
 Open de Neuchatel 2011 Neuchatel SUI 2011-06-10
RcRownchangeKK*chgGame
 1861 1590 0.00 5 -0.90 25 -22.50 
  Riand, Jean-Yves 1990  * SUI0.001-0.0825-2.00 
  Gotti, Nicola 1825 SUI0.001-0.2125-5.25 
  De Kalbermatten, Adrien 1855 SUI0.001-0.1825-4.50 
  Pellaton, Fernand 1820 SUI0.001-0.2125-5.25 
  Burla, Andre 1815 SUI0.001-0.2225-5.50 
 * 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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