Rapid: Individual Calculations February 2020
 Tarbeh, Abdellah  Total change: -30.80  Rating chartPersonal card
 Open "Yenayer" SBA Sidi Bel Abbes ALG 2020-01-12
RcRownchangeKK*chgGame
 1138 1076 1.50 7 -1.54 20 -30.80 
  Oukid, Bachir 1476  * ALG0.001-0.0820-1.60 
  Beghdadi, Rihem 1165 ALG0.001-0.3820-7.60 
  Moualek, Fatima Douaa 1009 ALG1.0010.41208.20 
  Mecabih, Meissa Bouchra 1021 ALG0.001-0.5820-11.60 
  Aidouni, Abassia Rihem 1142 ALG0.001-0.4120-8.20 
  Bousmaha, Amira 1088 ALG0.001-0.4820-9.60 
  Tenah, Djamel 1064 ALG0.501-0.0220-0.40 
 * 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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