Individual Calculations August 2014
 Breidenbach, Heinz  Total change: 17.40  Rating chartPersonal card
 Davos General Open 2014 Davos SUI 2014-07-07
RcRownchangeKK*chgGame
 1734 1506 2.50 7 0.87 20 17.40 
  Caretti, Rolando 1906  * SUI0.001-0.0820-1.60 
  Clopath, Gion 1646 SUI0.001-0.3120-6.20 
  Britschgi, Michele 1609 SUI1.0010.642012.80 
  Graier, Hubert 1629 AUT1.0010.672013.40 
  Hoffmann, Roger 1906  * LUX0.001-0.0820-1.60 
  Gulinelli, Euro 1630 ITA0.5010.17203.40 
  Coqueraut, Jean Dominique 1812 ITA0.001-0.1420-2.80 
 * 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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