Rapid: Individual Calculations December 2018
 Yekhlef, Messaoud  Total change: 32.80  Rating chartPersonal card
 Championnat National Individuel Rapide - 2018 Algiers ALG 2018-11-09
RcRownchangeKK*chgGame
 1779 1519 3.00 7 1.64 20 32.80 
  Benabdelaziz, Mohamed 1919  * ALG0.001-0.0820-1.60 
  Benlakehal, Aymen 1743 ALG0.001-0.2220-4.40 
  Benrekia, Anes 1698 ALG1.0010.732014.60 
  Adjerit, Nourreddine 1753 ALG0.001-0.2120-4.20 
  Saoudi, Mohamed Lamine 1914 ALG1.0010.922018.40 
  Azreug, Lazhar 1684 ALG1.0010.722014.40 
  Benseni, Ahmed 1740 ALG0.001-0.2220-4.40 
 * 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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