Individual Calculations February 2015
 Benlaid, Lakhdar  Total change: 6.00  Rating chartPersonal card
 Algerian Semifinal individual championship 2014 Algiers ALG 2014-12-30
RcRownchangeKK*chgGame
 2056 1868 1.50 5 0.15 40 6.00 
  Talbi, Chafik 2240 ALG0.001-0.1040-4.00 
  Moulay, Mehdi 2017 ALG0.001-0.3040-12.00 
  Ould Rouis, Mounir 2094 ALG1.0010.794031.60 
  Saheb, Kamel 2035 ALG0.001-0.2840-11.20 
  Cherifi, Fateh 1895 ALG0.5010.04401.60 

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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