Rapid: Individual Calculations July 2016
 Hamoud, Ahmed  Total change: -13.60  Rating chartPersonal card
 Rapid Championship 2016 Bordj Bou Arerridj ALG 2016-06-03
RcRownchangeKK*chgGame
 1603 1825 1.50 3 -0.68 20 -13.60 
  Salah Aiech, Samir 1930 ALG0.001-0.3620-7.20 
  Medjahdi, Rachid 1425  * ALG0.501-0.4220-8.40 
  Khaldi, Houcine 1455 ALG1.0010.10202.00 
 * 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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