Individual Calculations December 2013
 Lucas, Arthur  Total change: 26.55  Rating chartPersonal card
 13e open international de Sautron SAUTRON FRA 2013-10-26
RcRownchangeKK*chgGame
 1701 1477 4.00 9 1.77 15 26.55 
  Saucourt, Nathan 1292 FRA1.0010.26153.90 
  Roussel, Simon 1653 FRA0.001-0.2715-4.05 
  Melin, Georges 1712 FRA1.0010.791511.85 
  Martini, Lionel 1529 FRA1.0010.57158.55 
  Le Gallo, Frederic 1877  * FRA0.001-0.0815-1.20 
  Hocquard, Herve 1793 FRA1.0010.871513.05 
  Bihari, Pascal 1846 FRA0.001-0.1015-1.50 
  Touchefeu, Aurelien 1877  * FRA0.001-0.0815-1.20 
  Lefevre, Bernard 1731 FRA0.001-0.1915-2.85 
 * 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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