Individual Calculations September 2018
 Carron, Jean-Marie  Total change: 2.60  Rating chartPersonal card
 27. Open Int. de Martigny Martigny SUI 2018-08-02
RcRownchangeKK*chgGame
 1837 1685 2.00 6 0.13 20 2.60 
  Salzgeber, Frank 2085  * SUI0.001-0.0820-1.60 
  Perreard, Nicolas 1936 SUI0.001-0.1920-3.80 
  Kuenzi, Mark 1870 SUI0.001-0.2620-5.20 
  Noel, Alienor 1285  * SUI1.0010.08201.60 
  Perruchoud, Benoit 1860 SUI1.0010.732014.60 
  Wiesmann, Dominique 1983 SUI0.001-0.1520-3.00 
 * 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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