Rapid: Individual Calculations November 2019
 Sakhri, Adil  Total change: -24.60  Rating chartPersonal card
 Autumn open 2019 Bejaia ALG 2019-10-11
RcRownchangeKK*chgGame
 1252 1214 1.00 4 -0.82 20 -16.40 
  Benbekka, Rayen 1129 ALG1.0010.38207.60 
  Benbekka, Yamen 1437 ALG0.001-0.2220-4.40 
  Abdalli, Said 1299 ALG0.001-0.3820-7.60 
  Benikhlef, Mazigh 1141 ALG0.001-0.6020-12.00 

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)
 
 Championnat de Wilaya 2019-20 Juniors Bejaia ALG 2019-10-18
RcRownchangeKK*chgGame
 1276 1214 0.00 1 -0.41 20 -8.20 
  Djeddi, Youba 1276 ALG0.001-0.4120-8.20 

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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