Individual Calculations September 2017
 Michel, Jean-Claude  Total change: 23.40  Rating chartPersonal card
 26. Open International de Martigny Martigny SUI 2017-08-04
RcRownchangeKK*chgGame
 1892 1726 3.00 6 1.17 20 23.40 
  Huss, Andreas m2126  * SUI0.001-0.0820-1.60 
  Berger, Stefan 1993 SUI0.001-0.1820-3.60 
  Fournier, Michel 1442 SUI1.0010.16203.20 
  Beney, Eddy 1958 SUI0.001-0.2120-4.20 
  Filipovic, Irena 1849 CRO1.0010.672013.40 
  Delacroix, Jean-Daniel 1982 SUI1.0010.812016.20 
 * 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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