Individual Calculations March 2016
 Nouali, Djouher  Total change: -18.80  Rating chartPersonal card
 Open International du President 2016 Algiers ALG 2016-02-21
RcRownchangeKK*chgGame
 2011 1775 0.50 6 -0.94 20 -18.80 
  Savchenko, Stanislav g2175  * UKR0.001-0.0820-1.60 
  Benabdelaziz, Mohamed 2015 ALG0.001-0.2020-4.00 
  Ghlib, Boutouchent 2131 ALG0.001-0.1120-2.20 
  Seddaoui, Yamine 2160 ALG0.001-0.0920-1.80 
  Khial, Mohamed Saleh Eddine 2013 ALG0.5010.30206.00 
  Nassr, Lina wf1571 ALG0.001-0.7620-15.20 
 * 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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