Rapid: Individual Calculations July 2019
 Christophe, Lucie  Total change: -20.80  Rating chartPersonal card
 20eme Tournoi Rapide d'Echecs de Bethune BETHUNE FRA 2019-05-30
RcRownchangeKK*chgGame
 1729 1799 3.00 7 -1.04 20 -20.80 
  Bianchi, Guillaume 2123 FRA0.001-0.1320-2.60 
  Poslednik, Patrick 1498 FRA1.0010.15203.00 
  Baude, Simon 1586 FRA0.501-0.2720-5.40 
  Mathez, Guy 1399  * FRA1.0010.08201.60 
  Bocquet, David 1665 FRA0.501-0.1820-3.60 
  Dubuisson, Samuel 1928 FRA0.001-0.3320-6.60 
  Manet, Eric 1901 FRA0.001-0.3620-7.20 
 * 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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