Individual Calculations November 2011
 De Kalbermatten, Adrien  Total change: -5.40  Rating chartPersonal card
 Open LYM Lausanne Lausanne SUI 2011-09-16
RcRownchangeKK*chgGame
 1885 1832 3.00 7 -0.06 15 -0.90 
  Janoszka, Arnd f2232  * GER0.001-0.0815-1.20 
  Pecorini, Jean-Marc 1493 SUI1.0010.12151.80 
  Grosdemange, David 2063 FRA0.001-0.2115-3.15 
  Overney, Luca 1640 SUI1.0010.25153.75 
  De La Rosa, Damian 2032 SUI0.001-0.2415-3.60 
  Jodidio, Nicholas 1944 USA0.001-0.3515-5.25 
  Scapuso, Andrea 1794 SUI1.0010.45156.75 
 * 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)
 
 2. Grand-Prix de Monthey Monthey SUI 2011-10-14
RcRownchangeKK*chgGame
 2140 1832 0.00 2 -0.30 15 -4.50 
  Kelecevic, Nedeljko m2229 SUI0.001-0.0815-1.20 
  Perruchoud, Pierre 2051 SUI0.001-0.2215-3.30 

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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