Individual Calculations February 2015
 Serraya, Amrane  Total change: 0.00  Rating chartPersonal card
 Algerian Semifinal individual championship 2014 Algiers ALG 2014-12-30
RcRownchangeRpKK*chgGame
 2002 0 4.00 8 0.00 2002   0.00 
  Bouhadjar, Nabil 1897 ALG0.0010.00 0.00 
  Cherifi, Fateh 1895 ALG1.0010.00 0.00 
  Saim, Mohamed Ilias f2014 ALG1.0010.00 0.00 
  Benkiar, Djamel 2001 ALG0.5010.00 0.00 
  Bengherabi, Khalil f2172 ALG0.0010.00 0.00 
  Dekar, Lies m2089 ALG0.0010.00 0.00 
  Aknouche, Ameur 2061 ALG0.5010.00 0.00 
  Ould Rouis, Hatem 1883 ALG1.0010.00 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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