Individual Calculations August 2019
 Amrani, Haithem  Total change: 0.00  Rating chartPersonal card
 Algerian Individual Chess Championship 2019 Selection Constantine ALG 2019-07-25
RcRownchangeRpKK*chgGame
 1946 0 5.00 7 0.00 2006   0.00 
  Benelouezzane, Mourad 1906 ALG1.0010.00 0.00 
  Cheber , Houssem 1940 ALG1.0010.00 0.00 
  Araoun, Saadi c2042 ALG0.0010.00 0.00 
  Gueroui, Nacereddine 1954 ALG0.0010.00 0.00 
  Benabdallah , Naim 1765 ALG1.0010.00 0.00 
  Benhadi, Aziz Madani m2125 ALG1.0010.00 0.00 
  Adjerit, Nourreddine 1891 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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