Individual Calculations August 2018
 Dubuisson, Samuel  Total change: -30.80  Rating chartPersonal card
 33eme Open International d'Avoine AVOINE FRA 2018-07-21
RcRownchangeKK*chgGame
 1861 2031 5.50 9 -0.77 40 -30.80 
  Gagnepain, Laurent 1756 FRA1.0010.17406.80 
  Bouget, Alexandre f2282 FRA0.001-0.1940-7.60 
  Alaime, Maxime 1631  * FRA1.0010.08403.20 
  Bremond, Abel 1763 FRA1.0010.17406.80 
  Devallee, Jeremie f2230 FRA0.001-0.2440-9.60 
  Ragneau, Freddy 1772 FRA0.001-0.8240-32.80 
  Legrain, Patrick 1696 FRA1.0010.12404.80 
  Oney, Fatmanur 1780 TUR0.501-0.3140-12.40 
  Davy, Bruno 1841 FRA1.0010.254010.00 
 * 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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