Individual Calculations November 2016
 Benhadi, Aziz Madani  Total change: -18.80  Rating chartPersonal card
 Algerian Individual Cup 2016 Blida et Alger ALG 2016-10-12
 1972 2151 2.00 4 -0.94 20 -18.80 
  Nassr, Ahmed f2010 ALG0.501-0.1920-3.80 
  Nassr, Ahmed f2010 ALG1.0010.31206.20 
  Khalef, Laadel 1933 ALG0.501-0.2820-5.60 
  Khalef, Laadel 1933 ALG0.001-0.7820-15.60 

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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