Individual Calculations June 2018
 Bouflija, Hedi  Total change: -168.00  Rating chartPersonal card
 Championnat de Tunisie par equipes Division Nationale A Sousse TUN 2018-03-04
RcRownchangeKK*chgGame
 2031 2215 3.00 10 -4.20 40 -168.00 
  Tkitek, Walid 2022 TUN0.001-0.7540-30.00 
  Boudriga, Med Ali m2356 TUN0.001-0.3140-12.40 
  Naoui, Kamel 2005 TUN1.0010.23409.20 
  Barbaria, Yacine 2211 TUN0.001-0.5140-20.40 
  Mabrouk, Fathi 2107 TUN0.501-0.1540-6.00 
  Chorfen, Youssef 1815  * TUN1.0010.08403.20 
  Ben Ammar, Mohamed 2005 TUN0.001-0.7740-30.80 
  Charfeddine, Akrem 1958 TUN0.501-0.3240-12.80 
  Ben Khedija, Kais 1891 TUN0.001-0.8740-34.80 
  Zaier, Oussama 1938 TUN0.001-0.8340-33.20 
 * 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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