Blitz: Individual Calculations January 2017
 Riden, Abd Sattar  Total change: 37.80  Rating chartPersonal card
 Open National Blitz Kelibia KELIBIA TUN 2016-11-06
RcRownchangeKK*chgGame
 2028 1754 3.00 6 1.89 20 37.80 
  Bourkhis, Adnane 2028 TUN1.0010.832016.60 
  Jabloun , Bilel 1997 TUN0.5010.30206.00 
  Douissa, Oussama 2154  * TUN0.001-0.0820-1.60 
  Mohammed, Naoueli f2059 TUN0.5010.36207.20 
  Zaghouani, Adel 1812 TUN1.0010.582011.60 
  Meddeb, Anis f2118 TUN0.001-0.1020-2.00 
 * 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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