Individual Calculations December 2015
 Grosdemange, David  Total change: 6.60  Rating chartPersonal card
 35eme Open de la Bresse - Open A Lorraine LA BRESSE FRA 2015-10-29
RcRownchangeKK*chgGame
 1863 2130 6.00 7 0.33 20 6.60 
  Bergmann, Delphine 1730  * FRA1.0010.08201.60 
  Pons, Jean Marc 1843 FRA1.0010.16203.20 
  Delhaye, Xavier 1895 FRA1.0010.21204.20 
  Pillard, Valentin 1774 FRA0.501-0.3920-7.80 
  Graeber, Fabien 2076 FRA0.501-0.0820-1.60 
  Richard, Francois 1886 FRA1.0010.20204.00 
  Kajganic, Fabien 1835 FRA1.0010.15203.00 
 * 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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