Individual Calculations January 2019
 Benabdelaziz, Mohamed  Total change: 35.20  Rating chartPersonal card
 National Team Chess Championship 2018 Oran ALG 2018-12-18
RcRownchangeKK*chgGame
 2001 2023 6.00 8 1.76 20 35.20 
  Salhi, Zahir 1834 ALG0.001-0.7520-15.00 
  Cherrad, Mustapha 1997 ALG1.0010.46209.20 
  Benlaid, Lakhdar 1846 ALG1.0010.27205.40 
  Ouaret, Abdelouhab m2064 ALG1.0010.562011.20 
  Talbi, Chafik f2254 ALG0.001-0.2120-4.20 
  Salah Aiech, Samir 1949 ALG1.0010.40208.00 
  Moulay, Mehdi 2070 ALG1.0010.572011.40 
  Sekrane, Ahmed 1994 ALG1.0010.46209.20 

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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