Individual Calculations January 2019
 Gasmi, Walid  Total change: 1.80  Rating chartPersonal card
 Championnat de Tunisie Subsidiaire 2018 Tunis TUN 2018-12-13
RcRownchangeKK*chgGame
 1833 1889 4.00 7 0.09 20 1.80 
  Mejri, Moncef 1489  * TUN1.0010.08201.60 
  Douissa, Oussama f2244 TUN0.001-0.1120-2.20 
  Mohamed Hedi, Nabli 1578 TUN1.0010.14202.80 
  Chorfen, Youssef 1756 TUN1.0010.32206.40 
  Barhoumi, Marwen 1541 TUN1.0010.11202.20 
  Ben Ammar, Mohamed 2045 TUN0.001-0.2920-5.80 
  Meddeb, Anis f2175 TUN0.001-0.1620-3.20 
 * 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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