Rapid: Individual Calculations August 2018
 Meddahi, Abderezzak  Total change: 33.20  Rating chartPersonal card
 Salah Bey tournament juillet 2018 Salah Bey (Setif) ALG 2018-07-21
RcRownchangeKK*chgGame
 1477 1114 2.50 8 1.66 20 33.20 
  Merdaci, Sebti 1514  * ALG0.001-0.0820-1.60 
  Azizi, Samir 1438 ALG0.001-0.1320-2.60 
  Laouar , Adnane 1514  * ALG1.0010.922018.40 
  Moussaoui, Farid 1514  * ALG1.0010.922018.40 
  Chougui, Rachid 1514  * ALG0.001-0.0820-1.60 
  Guenfoud, Mourad 1514  * ALG0.001-0.0820-1.60 
  Benaggoun, Nabil 1373 ALG0.001-0.1820-3.60 
  Lagab, Lina wc1437 ALG0.5010.37207.40 
 * 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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