Individual Calculations November 2022
 Nait Salem, Samy  Total change: -28.00  Rating chartPersonal card
 Championnat Juniors de Bejaia Bejaia ALG 2022-10-14
RcRownchangeKK*chgGame
 1505 1170 0.00 1 -0.12 40 -4.80 
  Adrar, Ayoub 1505 ALG0.001-0.1240-4.80 

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)
 
 National Juniors Championship 2022 0pen Bejaia ALG 2022-10-27
RcRownchangeKK*chgGame
 1240 1170 1.50 5 -0.58 40 -23.20 
  Aissani, Fethallah 1479 ALG0.001-0.1440-5.60 
  Sakhri, Adil 1152 ALG1.0010.474018.80 
  Kemacha, Wassim 1109 ALG0.001-0.5840-23.20 
  Bensidi, Malek 1272 ALG0.001-0.3640-14.40 
  Benbekka, Yamane 1189 ALG0.5010.03401.20 

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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