Individual Calculations January 2018
 Mabrouk, Nizar  Total change: -14.80  Rating chartPersonal card
 5 RIDEF Parties classiques Championnats de la Francophonie hammamet TUN 2017-10-28
RcRownchangeKK*chgGame
 2025 2170 5.50 9 -0.37 40 -14.80 
  Ghanem, Khaled 1808 TUN0.501-0.4040-16.00 
  Kpan, Deckalet Mario Prosper 1770  * CIV1.0010.08403.20 
  Ben Brahem, Aymen 1816 TUN1.0010.11404.40 
  Legky, Nikolay A g2404 FRA0.001-0.2140-8.40 
  Ephoevi-Ga, Adama Mawulikplimi c1879 TOG1.0010.15406.00 
  De La Riva Aguado, Oscar g2482 AND0.001-0.1440-5.60 
  Smida, Tahar 1784 TUN1.0010.09403.60 
  Shili, Mohamed 1886 TUN1.0010.16406.40 
  Belkhodja, Slim g2398 TUN0.001-0.2140-8.40 
 * 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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