Individual Calculations August 2018
 Amr-Tardif, Corail  Total change: -14.00  Rating chartPersonal card
 26eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2018-07-21
RcRownchangeKK*chgGame
 1547 1536 4.00 9 -0.35 40 -14.00 
  Mariette, Lucas 1936  * FRA0.001-0.0840-3.20 
  Medina, Kenan 1140 FRA0.001-0.9240-36.80 
  Longo, Alexandra 1235 FRA1.0010.15406.00 
  Medard, Guillaume 1210 FRA1.0010.13405.20 
  Forest, Eric 1756 FRA1.0010.784031.20 
  Stijve, Niels 1914 SUI0.001-0.0940-3.60 
  Jean, Robert 1688 FRA0.001-0.3040-12.00 
  Cornileau, Raphael 1182 FRA1.0010.11404.40 
  Bizeul, Pierre 1864 FRA0.001-0.1340-5.20 
 * 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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