Rapid: Individual Calculations February 2020
 Djibtrouhi, Abdelillah  Total change: 16.60  Rating chartPersonal card
 Open "Yenayer" SBA Sidi Bel Abbes ALG 2020-01-12
RcRownchangeKK*chgGame
 1248 1188 3.50 6 0.83 20 16.60 
  Moualek, Meriem Norhene 1024 ALG1.0010.28205.60 
  Ghezali, Abdeljalil 1020 ALG1.0010.28205.60 
  Djibtrouhi, Mustapha 1483 ALG0.001-0.1520-3.00 
  Djibtrouhi, Fadwa 1053 ALG1.0010.32206.40 
  Doucene, Farouk 1588  * ALG0.001-0.0820-1.60 
  Benali, Abdelkrim 1322 ALG0.5010.18203.60 
 * 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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