Individual Calculations May 2019
 Mohamed Hedi, Nabli  Total change: 70.00  Rating chartPersonal card
 Festival International du jeu d'echecs du Sahel Tunisien (Open) Hammam Sousse TUN 2019-04-18
RcRownchangeKK*chgGame
 1814 1580 3.50 8 1.75 40 70.00 
  Chamam, Nazih 1980  * TUN0.001-0.0840-3.20 
  Sabry, George 1930  * EGY1.0010.894035.60 
  Messaoudi, Med Al Fethi 1848 TUN0.5010.334013.20 
  Gahfer, Khaled 1774 LBA0.001-0.2540-10.00 
  Ferjaoui, Khaled 1732 TUN0.5010.20408.00 
  Bouajila, Atef 1723 TUN1.0010.694027.60 
  El Fazari, Mohamed Amin 1793 MAR0.5010.274010.80 
  Malki, Mounir 1733 TUN0.001-0.3040-12.00 
 * 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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