Individual Calculations September 2017
 Nguyen, Vincent  Total change: -40.80  Rating chartPersonal card
 32eme Open International d'Echecs d'Avoine AVOINE FRA 2017-07-22
RcRownchangeKK*chgGame
 1847 2045 5.50 9 -1.02 40 -40.80 
  Heurtebize, Olivier f2271 FRA0.001-0.2140-8.40 
  Arnaud, Aurelien 1804 FRA1.0010.20408.00 
  Lary, Damien 1788 FRA0.001-0.8240-32.80 
  Marchais, Antoine 1794 FRA0.501-0.3140-12.40 
  Martin, Axel 1730 FRA1.0010.14405.60 
  Rubino, William 2136 FRA0.001-0.3840-15.20 
  Sere, Nicolas 1645  * FRA1.0010.08403.20 
  Chabeaud, Jean-Jacques 1645  * FRA1.0010.08403.20 
  Louvet, Christophe 1809 FRA1.0010.20408.00 
 * 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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