Rapid: Individual Calculations October 2019
 Zerarga, Imene  Total change: 87.00  Rating chartPersonal card
 Open national rapide de Tipaza Tipaza ALG 2019-08-31
RcRownchangeKK*chgGame
 1506 1114 3.00 7 2.41 20 48.20 
  Saidi, Bouziane 1514  * ALG0.001-0.0820-1.60 
  Bellemou, Kamal 1514  * ALG1.0010.922018.40 
  Ghanem, Youcef 1514  * ALG1.0010.922018.40 
  Abdellaoui, Fouad 1514  * ALG0.001-0.0820-1.60 
  Benkolli, Adel 1514  * ALG0.001-0.0820-1.60 
  Bounehas, Halim 1514  * ALG0.001-0.0820-1.60 
  Hamouche, Kahina 1461 ALG1.0010.892017.80 
 * 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 Chess Championship 2019 Rapid Women Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1357 1114 4.00 9 1.94 20 38.80 
  Guenadez, Amina wf1484 ALG1.0010.902018.00 
  Nassr, Manel wc1304 ALG0.001-0.2520-5.00 
  Chabane, Lina wc1361 ALG1.0010.812016.20 
  Djerroud, Chahrazed 1514  * ALG0.001-0.0820-1.60 
  Aouachria, Yara Mayar 1036 ALG0.001-0.6120-12.20 
  Nassr, Ryma wc1160 ALG1.0010.562011.20 
  Chadi, Lynda 1322 ALG1.0010.772015.40 
  Toubal, Hayat wm1514  * ALG0.001-0.0820-1.60 
  Nassr, Rania wf1514  * ALG0.001-0.0820-1.60 
 * 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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