Individual Calculations June 2018
 Ben Khedija, Kais  Total change: 62.40  Rating chartPersonal card
 Championnat de Tunisie par equipes Division Nationale A Sousse TUN 2018-03-04
RcRownchangeKK*chgGame
 2006 1891 3.00 4 1.56 40 62.40 
  Zaier, Oussama 1938 TUN0.5010.07402.80 
  Tkitek, Walid 2022 TUN1.0010.684027.20 
  Boussama, Hmida 1848 TUN0.501-0.0640-2.40 
  Bouflija, Hedi 2215 TUN1.0010.874034.80 

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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