Individual Calculations May 2013
 Slimani, Anis  Total change: -12.75  Rating chartPersonal card
 Semi final individual championship 2013 Open Sidi Bel Abbes ALG 2013-03-27
RcRownchangeKK*chgGame
 1924 2042 3.00 6 -0.85 15 -12.75 
  Kahmane, Toufik 1791 ALG1.0010.19152.85 
  Chaib, Mohamed Amine 1752 ALG1.0010.16152.40 
  Aknouche, Ameur 2110 ALG0.001-0.4115-6.15 
  Ferhi, Djamel 2135 ALG0.001-0.3715-5.55 
  Nacer, Mohamed Arezki c1793 ALG0.501-0.3115-4.65 
  Latreche, Sabrina wm1961 ALG0.501-0.1115-1.65 

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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