Individual Calculations April 2013
 Ben Cheikh, Brahim  Total change: 0.00  Rating chartPersonal card
 National Tunisian Championships(open) Hammamet TUN 2013-03-16
RcRownchangeRpKK*chgGame
 2056 0 2.50 7 0.00 1954   0.00 
  Kahla, Souhaiel 2123 TUN0.5010.00 0.00 
  Ezzine, Mohamed 1958 TUN1.0010.00 0.00 
  Taeib, Sahbi 2147 TUN0.5010.00 0.00 
  Azaiez, Fahmi 2094 TUN0.5010.00 0.00 
  Krifa, Med 2152 TUN0.0010.00 0.00 
  Chamam, Nazih 2006 TUN0.0010.00 0.00 
  Boussouibaa, Moncef 1911 TUN0.0010.00 0.00 

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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