Individual Calculations August 2019
 Benelfekir, Imene  Total change: 62.40  Rating chartPersonal card
 Algerian Women Juniors Chess Championship 2019 Tiaret ALG 2019-06-26
RcRownchangeKK*chgGame
 1427 1300 3.50 7 0.96 40 38.40 
  Djerroud, Chahrazed 1436 ALG0.001-0.3240-12.80 
  Boubendir, Nesrine 1480 ALG1.0010.744029.60 
  Djeddi, Ismahane 1217 ALG0.501-0.1140-4.40 
  Nassr, Lina wm1700  * ALG0.001-0.0840-3.20 
  Hadjout, Ilyna 1148 ALG1.0010.304012.00 
  Allal, Feriel wc1306 ALG1.0010.514020.40 
  Nassr, Rania wf1700  * ALG0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Algerian Women Individual Chess Championship 2019 Selection Algiers ALG 2019-07-25
RcRownchangeKK*chgGame
 1495 1297 2.00 5 0.60 40 24.00 
  Ibbou, Schahinez 1412 ALG1.0010.664026.40 
  Hamlaoui, Asma wf1697  * ALG1.0010.924036.80 
  Abdi, Zineb Dina wm1697  * ALG0.001-0.0840-3.20 
  Chadi, Lynda 1335 ALG0.001-0.4540-18.00 
  Chabane, Lina wc1333 ALG0.001-0.4540-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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