Rapid: Individual Calculations May 2016
 Bendelal, Boumediene  Total change: -16.20  Rating chartPersonal card
 2eme Open de Tlemcen 2016 Tlemcen ALG 2016-04-22
RcRownchangeKK*chgGame
 1847 1794 1.00 4 -0.81 20 -16.20 
  Haddouche, Mohamed g2194  * ALG0.001-0.0820-1.60 
  Hamouche, Kahina 1502 ALG1.0010.15203.00 
  Boudjourfa, Adlane 2000 ALG0.001-0.2420-4.80 
  Bakhlouf, Boudjellal 1693 ALG0.001-0.6420-12.80 
 * 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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