Individual Calculations May 2012
 Ben Cheikh, Brahim  Total change: 0.00  Rating chartPersonal card
 FIRST INTERNATIONAL OPEN ELHAOUARIA (2d Tunisian international Individual Championship ELHAOUARIA TUN 2012-03-17
RcRownchangeRpKK*chgGame
 2169 0 2.50 7 0.00 2067   0.00 
  Bruno, Fabio m2435 ITA0.0010.00 0.00 
  Taeib, Sahbi 2103 TUN0.5010.00 0.00 
  Jemai, Akram 2146 TUN0.0010.00 0.00 
  Elmejbri, Ali A f2205 LBA1.0010.00 0.00 
  Knors, Rudi 2118 BEL0.0010.00 0.00 
  Jamal, Danar 2062 IRQ1.0010.00 0.00 
  Salhi, Nouressadat 2115 ALG0.0010.00 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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