Rapid: Individual Calculations May 2018
 Ouaret, Abdelouhab  Total change: 24.40  Rating chartPersonal card
 Open Youm El Ilm ALGER 2018 Algiers ALG 2018-04-27
RcRownchangeKK*chgGame
 1897 2117 6.50 7 1.22 20 24.40 
  Ikhlef, Mahmoud 1717  * ALG1.0010.08201.60 
  Tahir, Abderrahmane 1717  * ALG1.0010.08201.60 
  Djema, Abdennour 1799 ALG1.0010.13202.60 
  Amellal, Sofiane Anis 1937 ALG1.0010.26205.20 
  Achour, Mohamed Anis 1985 ALG1.0010.32206.40 
  Hamira, Abdelatif 2003 ALG1.0010.34206.80 
  Benhadi, Aziz Madani m2122 ALG0.5010.01200.20 
 * 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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