Individual Calculations August 2016
 Mkaddem, Aymen  Total change: -20.00  Rating chartPersonal card
 Champ. de Tunisie subsidiaire Monastir TUN 2016-04-30
RcRownchangeKK*chgGame
 1682 1348 0.00 4 -0.50 40 -20.00 
  Shili, Abderrazek 1696 TUN0.001-0.1140-4.40 
  Bouchamla, Alaa 1603 TUN0.001-0.1940-7.60 
  Bousrih, Maher 1715 TUN0.001-0.1040-4.00 
  Chelli, Hichem 1712 TUN0.001-0.1040-4.00 

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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