Individual Calculations September 2013
 Grillon, Cedric  Total change: 28.80  Rating chartPersonal card
 22. Open International de Martigny Martigny SUI 2013-08-02
RcRownchangeKK*chgGame
 2072 1771 3.00 7 1.92 15 28.80 
  Kolly, Jacques f2171  * SUI0.5010.42156.30 
  Terraz, Christian 2125 SUI0.001-0.1115-1.65 
  Duruz, Noe 1933 SUI1.0010.711510.65 
  Martig, Markus 2063 SUI1.0010.851512.75 
  Beney, Eddy 2059 SUI0.5010.34155.10 
  Steenhuis, Jan 2130 SUI0.001-0.1015-1.50 
  Jud, Marc 2022 SUI0.001-0.1915-2.85 
 * 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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