Individual Calculations January 2019
 Barhoumi, Marwen  Total change: 57.20  Rating chartPersonal card
 Championnat de Tunisie Subsidiaire 2018 Tunis TUN 2018-12-13
RcRownchangeKK*chgGame
 1888 1541 2.00 5 1.43 40 57.20 
  Charfeddine, Akram 1941  * TUN0.001-0.0840-3.20 
  Alzantuti, Yousef 1872 TUN1.0010.884035.20 
  Souissi, Nebil 1827 TUN1.0010.844033.60 
  Gasmi, Walid 1889 TUN0.001-0.1140-4.40 
  Rekik, Ismail 1912 TUN0.001-0.1040-4.00 
 * 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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