Individual Calculations January 2018
 Ghanem, Khaled  Total change: 12.20  Rating chartPersonal card
 5 RIDEF Parties classiques Championnats de la Francophonie hammamet TUN 2017-10-28
RcRownchangeKK*chgGame
 2002 1808 2.00 5 0.61 20 12.20 
  Mabrouk, Nizar 2170 TUN0.5010.40208.00 
  Kaabi, Mejdi m2208  * TUN0.001-0.0820-1.60 
  Ben Fredj, Mariem wc1419 TUN1.0010.09201.80 
  Mabrouk, Fathi 2136 TUN0.5010.37207.40 
  Hergli, Amir 2077 TUN0.001-0.1720-3.40 
 * 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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